Art sign is a professional Designer and manufacturer.

Who specialized in the design, development and production of solar mounting system Since 2006.

We own an excellent team that is more than 80 employees, with 8500 m2 plant and 2000m2 office area .

Our Capacity: 20-30 MW Mounting Structures per month.

And So far we have developed more than 100 solutions of roof mountings system and pv ground mounting systems and  thousands of aluminum solar panel mounting structure accessories

Nowadays rooftop solar system has attracted people’s attention for its advantages of energy saving, emission reduction and environmental protection. It is easy to install and quick to construct. More and more people install solar energy on commercial and residential roof as a standard configuration for house.

Common solar PV roofs are generally divided into three types: concrete flat roof, Metal roof, tile roof.

Now we introduce one adjustable solar mounting kits of our designs for concrete flat roof pv mounting.

1. Concrete flat roof solar panel mounting system ---Adjustable Tilt Solar Mounting Structure.

This style is for residential solar pv installation on tin roofs or concrete flat roof.
10-15,15-30,30-45 degree for option.

Key advantages:
1.Quick and easy installation
2.Universal
3.Versatility
4.Wide range of tilts

Type A:  thinner structure, for small wind load area.
Type B:  thicker structure, for big wind load area.

Adjustable front leg Base size: L115*W39mm Material: aluminum 6005-T5 EPDM 1pcs Self-tapping screw M6.3*80mm screw 2pcs / Anchor bolt M12*100 Application: concrete roof, tin roof	Adjustable front leg Base size: L125*W39mm Material: aluminum 6005-T5 EPDM 1pcs Self-tapping screw M6.3*80mm screw 2pcs / Anchor bolt M12*100 Application: concrete roof, tin roof
Adjustable rear leg Tube H: 250mm (10-15°), 392mm(15-30°), 680mm(30-45°) ，or customized Material: aluminum 6005-T5 EPDM 1pcs Self-tapping screw M6.3*80mm screw 2pcs / Anchor bolt M12*100 Application: concrete roof, tin roof	Adjustable rear leg Tube H: 250mm (10-15°), 392mm(15-30°), 680mm(30-45°) , or customized Material: aluminum 6005-T5 EPDM 1pcs Self-tapping screw M6.3*80mm screw 2pcs / Anchor bolt M12*100 Application: concrete roof, tin roof

For any inquiry for solar panel mounting system, pls contact us, E-mail: sales@artsign.net.cn, Whatsapp / Wechat /Skype: +86-18030235875,thanks.

Kinsend Continues New Collaborative Installation Solar Projects in Singapore

 

Singapore is located in the tropics with sunlight, Sufficient sunlight provides a good natural environment for photovoltaic power generation. The annual sunshine amount can reach more than 1580kwh/m2.   Pv development in Singapore is mainly based on rooftop PV. Kinsend provides efficient installation solutions for the roofs of many industrial plants in Singapore, and the high quality solar products get good feedback from customers.

 

Solar panel metal roof mounting system is suitable for large area of manufacturing plant or warehouse, and the solar support system is fixed on the roof by light weight aluminum rail and fixing clamps. The advanced design minimizes the number of parts in the whole system, and the installation is simple and fast. Can be used to install any size of solar modules and thin film modules.

 

And there are a variety of general design schemes, applicable to different specifications of metal rooftop deck ,hot-selling standard design products, looking forward to your more consultation . we will provide you with a variety of high-quality installation solutions for your project. Contact us: Info@kinsend.com

Finding a reliable and cost-effective bag manufacturer can be a real challenge. With so many options available, how do you ensure that you’re choosing the right supplier who delivers on quality, cost, and reliability? Whether you're launching a new bag design or expanding your product line, this guide will help you make an informed decision.

 

1. Clarify Your Requirements  

   Understanding your own needs can quickly narrow down the search range, avoiding the frustration of searching aimlessly. These needs include: whether design services are required, the quantity of orders, the type and material requirements of the bags, as well as any specific requirements for logistics and production locations.

2. Search for Manufacturers Online  

Determine appropriate keywords, such as "cambodia bag factory","vietnam bags manufacturer","backpack manufacturers in india" and then search on the following platforms:  

   B2B Platforms: Common B2B platforms include Alibaba and Made-in-China. These platforms host numerous bag manufacturers and provide customer ratings that can help you assess their reliability.  

   Google Search: Many bag manufacturers have their own websites that offer detailed information. The “Contact Us” page is particularly useful for gathering more information about the company.  

   Social Media Platforms: Platforms like LinkedIn and Facebook are also valuable. Many B2B bag suppliers have company pages on these social media sites where they post updates and information.  

   Trade Shows: Attending trade shows allows you to meet bag suppliers face-to-face and directly discuss your needs.

3. Evaluate the Bag Manufacturer  

Once you have a list of potential suppliers, you can assess their reliability from the following aspects:  

   Certificates: Certificates such as WRAP, BSCI, SCAN, and ICAS are important indicators of a bag factory’s compliance and quality.  

   Production and Design Capabilities: Ensure that the manufacturer can meet your design and production requirements.  

   Communication and Responsiveness: Reliable suppliers usually respond promptly to inquiries, especially on weekdays. 

   Quality Control Process: Ensuring product quality is crucial when selecting a bag manufacturer. Check whether the factory has an independent quality control team or conducts in-house testing. For example, at Synberry, our backpack  factory is equipped with a dedicated laboratory that performs comprehensive product testing, ensuring that every bag meets high-quality standards before shipment. This level of in-house quality control helps minimize defects and guarantees consistency across production batches.

  Request Samples: Requesting samples can give you a direct sense of the supplier’s production quality.

4.Next Steps
Once you have shortlisted a few manufacturers, reach out to them for further discussions. Ask for quotes, review their sample quality, and negotiate terms to find the best fit for your business.
If you’re looking for a reliable bag manufacturer with strong quality control and flexible production options, Synberry is here to help. Get in touch with us today to discuss your project!

In the realm of portable power solutions, Valve-Regulated Lead-Acid (VRLA) batteries continue to stand out for their inherent safety and unwavering stability. Leveraging AGM (Absorbent Glass Mat) technology to immobilize electrolytes and oxygen recombination mechanisms, these fully sealed, maintenance-free batteries eliminate leakage risks even under tilting or vibration. Take the 12V 100Ah battery as an example: while its 29kg weight exceeds that of lithium counterparts, it delivers unmatched reliability—zero thermal runaway risk, tolerance for deep discharges, and a remarkably low 3% monthly self-discharge rate—making it ideal for long-term emergency storage.

 

 

Kaiying Power, a specialized VRLA battery manufacturer, has integrated graphene technology into traditional lead-acid systems. By optimizing current distribution efficiency through graphene-enhanced grids, the company’s 12V100Ah battery achieves 800 deep-cycle lifetimes (at 100% depth of discharge) while maintaining the standard 29kg weight. Notably, its capacity retention at -20°C improves by 18% compared to conventional models. This innovation powers flagship products of international outdoor equipment brands, with Antarctic expedition data confirming less than 10% capacity loss after 300 days of extreme cold exposure.

 

Typical applications for VRLA-based portable power stations include:

 

Outdoor Operations: A 12V200Ah battery bank can sustain a 2000W inverter system for 6 hours, meeting high-power demands from construction tools or medical devices.

 

Household Backup: Integrated with solar charge controllers, 48V systems automatically switch to power refrigerators, routers, and other critical appliances for over 72 hours during outages.

 

Harsh Environments: Military-grade shock resistance and IP67-rated enclosures ensure annual failure rates below 0.5% in marine, mining, or industrial settings.

 

Despite lower energy density (35Wh/kg), VRLA batteries thrive in cost-sensitive markets with a per-Wh cost under $0.1. Kaiying Power leverages two decades of expertise and vertically integrated production—from grid casting to final assembly—to deliver scalable, cost-effective solutions. Its batteries comply with UL, IEC, and CE certifications, serving as designated components for global emergency power projects.

 

Opting for a VRLA-based power station reflects a balanced emphasis on safety redundancy and lifecycle economy. While competitors chase lithium’s lightweight appeal, Kaiying Power remains committed to perfecting lead-acid technology—today, 2 out of every 10 lead-acid energy storage devices worldwide are powered by batteries from our factories.

 

As solar energy continues to grow in popularity, more homeowners and businesses are looking for efficient ways to install solar panels on their properties. Flat roofs offer a great opportunity for solar installations due to their open space and flexibility. But is it possible to install multiple solar panels on a flat roof? The answer is yes! Let’s explore how multiple solar panels can be installed on flat roofs and the key considerations for maximizing efficiency.

Why Are Flat Roofs Ideal for Solar Panels?

Unlike pitched roofs, flat roofs provide a large, unobstructed surface for installing multiple solar panels. This flexibility allows for better system design, ensuring optimal power generation. Here are some key advantages of flat roof solar installations:

✅ Flexible Panel Placement – Panels can be positioned for maximum sun exposure rather than being limited by roof angles.
✅ Easier Maintenance – Flat roofs make it more convenient to access and maintain solar panels.
✅ Scalability – Businesses and homeowners can expand their systems by adding more panels as energy needs grow.

Key Factors for Installing Multiple Solar Panels on a Flat Roof

While installing multiple solar panels on a flat roof is possible, several factors should be considered to ensure a safe and efficient system:

1. Mounting System Selection

A well-designed solar mounting system is crucial for securing the panels and optimizing their tilt angle for sunlight absorption. There are different types of mounting systems for flat roofs:

• Ballasted Mounts – These systems use weighted bases to keep the panels in place without roof penetration.
• Fixed Tilt Mounts – These provide a permanent angle for maximum energy production.
• Adjustable Mounts – These allow users to change the tilt angle depending on seasonal sun positions.

✅ SIC Solar, a professional manufacturer of photovoltaic mounting systems, provides high-quality flat roof solar racking solutions that ensure durability and efficiency.

2. Weight and Structural Considerations

Before installing multiple panels, it is important to assess the roof’s load-bearing capacity. Flat roofs can support solar panels, but excessive weight from ballasted systems may require additional reinforcement. A structural engineer can help determine whether modifications are needed.

3. Panel Spacing and Shading

When installing multiple solar panels, proper spacing is essential to prevent shading. Even a small amount of shadow from one panel can affect the performance of the entire system. The layout should allow for optimal sun exposure throughout the day.

4. Wind Resistance and Weather Protection

Flat roof solar panels are more exposed to wind than pitched roof systems. Proper mounting and wind deflectors help reduce wind uplift and enhance system stability. Using a high-quality mounting system from SIC Solar ensures that panels remain secure in all weather conditions.

5. Electrical System and Inverter Sizing

Installing multiple solar panels requires a properly sized inverter to convert DC power into usable AC electricity. The inverter capacity should match the total output of all installed panels. Additionally, proper cable management ensures efficiency and reduces energy losses.

Installing multiple solar panels on a flat roof is a great way to maximize solar energy generation for residential and commercial applications. By choosing the right solar mounting system, considering roof load capacity, and optimizing panel placement, you can ensure a safe and efficient installation. SIC Solar offers high-quality flat roof mounting solutions that make it easy to install multiple panels while maintaining system stability and performance.

Yes, solar panels can be installed on a patio, and it can be an excellent way to generate clean energy while maximizing outdoor space. Whether you have a covered patio, pergola, or standalone structure, integrating solar panels can provide shade, energy savings, and environmental benefits.

Benefits of Installing Solar Panels on a Patio

✔ Efficient Use of Space – If your main roof isn’t suitable for solar panels due to shading or structural concerns, a patio can serve as an alternative installation area.

✔ Dual-Purpose Design – Solar panels provide shade and weather protection while generating electricity for your home.

✔ Lower Energy Costs – The electricity produced can help reduce energy bills by powering appliances, lights, and other household needs.

✔ Customizable Installation – Patio solar panels can be integrated into various designs, including pergolas, carports, or awnings, depending on space and aesthetic preferences.

How to Install Solar Panels on a Patio

1. Assess the Patio Structure

• Check if the patio cover or pergola is strong enough to support the weight of solar panels.
• If needed, reinforce the structure with additional steel or aluminum framing.

2. Choose the Right Mounting System

Depending on your patio design, solar panels can be installed using:

• Tilted or Flat Mounting Frames – Ideal for adjusting the panel angle for maximum sunlight exposure.
• Integrated Solar Roofing – Some homeowners opt for solar panel roofs, replacing traditional patio covers with semi-transparent solar panels for a sleek, modern look.
• Ground-Mounted Extension – If a patio lacks structural support, ground-mounted frames can be placed next to it for solar panel installation.

SIC Solar provides customized solar mounting solutions for patios, ensuring stability and efficiency while complementing the existing structure.

3. Position the Panels for Maximum Sunlight

• Aim for a south-facing orientation (in the Northern Hemisphere) for optimal sun exposure.
• Adjust the tilt angle to improve efficiency, especially in areas with seasonal sun variations.

4. Electrical Connection and Grid Integration

• Connect the solar panels to an inverter and tie them to your home’s electrical system.
• Consider adding a battery storage system to store excess energy for later use.

Considerations for Patio Solar Panel Installation

✔ Structural Integrity – Ensure your patio is strong enough to support the panels and withstand wind or snow loads.

✔ Local Building Codes – Check with local authorities to ensure compliance with permitting and zoning regulations.

✔ Waterproofing – If converting your patio cover into a solar structure, proper flashing and sealing are essential to prevent leaks.

✔ Aesthetics and Design – Integrated solar panel designs can enhance the visual appeal of your patio while maintaining functionality.

Installing solar panels on a patio is a smart way to generate renewable energy while adding shade and functionality to your outdoor space. With custom solar mounting solutions from SIC Solar, you can ensure a secure, efficient, and visually appealing installation. Contact us today to explore solar mounting options for your patio!

Solar panels are typically installed on rooftops or ground-mounted structures, but pole-mounted solar panels offer a versatile and efficient alternative for certain applications. Whether for residential, commercial, or off-grid use, pole-mounted solar systems provide flexibility in positioning, optimal sun exposure, and space-saving benefits.

What Are Pole-Mounted Solar Panels?

Pole-mounted solar panels are installed on a single pole or multiple poles, elevating the panels above the ground. This setup is commonly used in rural or off-grid locations where traditional roof or ground-mount systems are not feasible.

There are two main types of pole-mounted solar systems:

1. Top-of-Pole Mounts – Solar panels are fixed at the top of a single pole, often with an adjustable tilt angle.
2. Side-of-Pole Mounts – Smaller panels are attached to the side of a pole, commonly used for small-scale applications like lighting or surveillance systems.

Advantages of Pole-Mounted Solar Panels

✔ Better Sunlight Exposure
Unlike fixed roof-mounted systems, pole-mounted solar panels can be installed at an optimal angle and height, avoiding shading from trees, buildings, or other obstacles.

✔ Adjustable Tilt for Maximum Efficiency
Many pole-mounted systems allow seasonal adjustments to the tilt angle, maximizing energy generation throughout the year. Some even come with solar tracking technology, which automatically adjusts the panel angle based on the sun’s movement.

✔ Ideal for Off-Grid and Remote Locations
Pole-mounted solar systems are widely used for rural homes, farms, telecommunications towers, and remote monitoring systems where traditional mounting options are limited.

✔ Space-Saving Design
By mounting panels on a pole, valuable ground space remains available for agriculture, landscaping, or other uses. This makes pole mounts a great option for properties with limited land area.

Considerations for Pole-Mounted Solar Installations

1. Structural Stability
   A properly installed pole-mounted system must withstand strong winds and weather conditions. High-quality solar mounting solutions, such as those offered by SIC Solar, ensure durability and stability.

2. Ground Preparation
   The installation process requires digging and securing the pole with a concrete foundation, ensuring long-term stability.

3. Accessibility for Maintenance
   Since pole-mounted systems are elevated, they are easier to clean and maintain compared to ground-mounted panels, but installation height should be considered for safety and accessibility.

Choosing the Right Solar Mounting System

For pole-mounted solar panels to be effective, using a strong and durable mounting system is essential. SIC Solar provides high-quality pole-mounting solutions designed for residential, commercial, and off-grid applications. Our solutions ensure:

• Strong structural support for long-term reliability.
• Adjustable tilt options to optimize solar energy capture.
• Durability against harsh weather conditions.

Looking for a durable and reliable pole-mounting system? SIC Solar offers expert solutions for all types of solar installations. Contact us today to find the perfect solar mounting system for your project!

Yes, installing solar panels on a carport is a great way to maximize space while generating clean energy. A solar carport is a specially designed structure that provides both shelter for vehicles and a platform for solar power generation. Unlike traditional rooftop solar systems, carports offer better positioning for optimal sunlight exposure and can be customized for various applications.

Benefits of Installing Solar Panels on a Carport

1. Efficient Use of Space

Carports provide an ideal solution for solar installations, especially when roof space is limited or unsuitable for solar panels. Instead of using valuable land for ground-mounted solar systems, carports allow dual-purpose utilization.

2. Optimized Sunlight Exposure

Unlike rooftops that may have shading issues or non-ideal angles, solar carports can be designed with the perfect tilt and orientation to maximize energy output.

3. Protection for Vehicles

A solar carport provides shade and weather protection, reducing heat buildup in vehicles and shielding them from rain, snow, and other environmental factors.

4. Scalable for Residential and Commercial Use

Solar carports are suitable for homes, businesses, and large-scale parking lots. They can be installed in:

• Residential driveways

• Workplace parking areas

• Shopping centers and public spaces

• EV charging stations

5. Compatibility with EV Charging

Many solar carport systems integrate electric vehicle (EV) chargers, allowing car owners to charge their vehicles with clean, renewable energy directly from the sun.

Key Considerations for Solar Carport Installation

✔ Structural Strength – The carport must support the weight of the solar panels and withstand weather conditions such as wind and snow loads.

✔ Mounting System – Using a high-quality racking system ensures secure and stable panel installation. SIC Solar offers custom solar carport mounting solutions that provide durability and easy installation.

✔ Permits and Regulations – Depending on location, building permits and electrical approvals may be required before installing a solar carport system.

✔ Energy Storage & Grid Connection – Adding a battery storage system can enhance energy efficiency by storing excess power for later use.

Installing solar panels on a carport is a smart, space-efficient way to generate renewable energy while providing shade and protection. Whether for residential, commercial, or large-scale applications, solar carports offer aesthetic, functional, and financial benefits.

SIC Solar specializes in high-quality solar carport mounting solutions, ensuring stability and long-term performance. Contact us today to explore the best solar carport options for your project!

Solar energy is a sustainable and cost-effective way to power homes and businesses, but many property owners wonder if they can install solar panels on a tin roof. The good news is that tin roofs are an excellent surface for solar installations, offering durability and ease of mounting. With the right solar racking system, tin roofs can support solar panels efficiently while maintaining structural integrity.

Why Are Tin Roofs Suitable for Solar Panels?

Tin roofs, commonly made of materials like galvanized steel, aluminum, or zinc, are lightweight, weather-resistant, and long-lasting. These qualities make them an ideal surface for solar panel installation. Here are some key advantages:

✅ Lightweight and Strong – Tin roofs can handle the additional weight of solar panels without compromising the structure.
✅ Corrosion-Resistant – Modern tin roofing materials are designed to withstand harsh weather conditions.
✅ Long Lifespan – Tin roofs can last 40+ years, matching or exceeding the lifespan of a solar system.
✅ Easy Installation – With the right mounting system, solar panels can be securely installed without damaging the roof.

How Are Solar Panels Installed on a Tin Roof?

The installation method depends on the type of tin roof. Here’s how solar panels are mounted on different tin roofing styles:

1. Standing Seam Tin Roofs

Standing seam metal roofs are one of the best options for solar panel installation. Mounting brackets can be clamped directly onto the seams without drilling holes, preserving the roof’s integrity. This method is secure and minimizes the risk of leaks.

2. Corrugated Tin Roofs

Corrugated tin roofs have wavy ridges, requiring specialized mounting brackets that attach to the peaks of the corrugations. In most cases, installers use rubber-sealed screws to prevent water penetration.

3. Trapezoidal Tin Roofs

Similar to corrugated roofs but with a more angular design, trapezoidal tin roofs require customized brackets that fit snugly over the ridges. This ensures a secure installation while maintaining waterproofing.

✅SIC Solar, a trusted manufacturer of photovoltaic mounting systems, provides high-quality racking solutions specifically designed for tin roofs. Their systems ensure secure attachment while preventing leaks and roof damage.

Important Considerations for Installing Solar on a Tin Roof

Before installing solar panels on a tin roof, consider the following factors:

✅ Roof Condition – Ensure the roof is in good condition before installation. If it is old or damaged, repairs or replacements should be done first.
✅ Proper Mounting System – Choosing the right brackets and clamps prevents roof penetration issues and ensures long-term stability.
✅ Wind and Weather Resistance – Secure mounting is crucial to withstand high winds and extreme weather conditions.
✅ Weight Load Capacity – Although tin roofs are strong, it’s important to check if the structure can support the additional weight of solar panels.

Ground screws are an innovative and efficient foundation solution that can be used in a variety of building projects, including solar panel installations, fencing, and decking. Unlike traditional concrete foundations, ground screws offer a quick and environmentally friendly way to create a stable foundation without the need for excavation. In solar applications, they are a reliable anchoring method for ground-mounted photovoltaic systems. In this article, we’ll explore the step-by-step process of installing ground screws and why they are an excellent choice for solar mounting systems.

Step 1: Site Preparation

Before installing ground screws, it is important to assess site conditions to ensure stability and longevity. Here’s what needs to be done:

Soil Testing – Conduct a ground survey to determine the soil type and its bearing capacity. Sandy, clay, and rocky soils require different installation techniques.

Site Clearance – Remove any large rocks, debris, or obstructions that could interfere with the installation process.

Marking Locations – Mark the exact location of the ground screws based on the structural design of the solar mounting system.

Step 2: Drive the Ground Screws into the Soil

Once the site is prepared, the ground screws are installed using specialized machinery or hand tools, depending on the size of the project.

1. Manual Installation (For Small Projects)

For smaller applications, anchor screws can be installed manually using an anchor screw wrench or a metal rod as a lever:

Position the anchor screw at the marked location.

Insert the rod into the top hole of the anchor screw.

Turn the screw clockwise while applying downward pressure to penetrate the soil.

Continue turning until the screw reaches the desired depth.

Pros: Simple, cost-effective, minimal equipment required.

Cons: Labor-intensive, not suitable for hard or rocky ground.

2. Mechanical Installation (For Large Projects)

For commercial or large solar facilities, mechanical installation ensures precision and efficiency:

Use a hydraulic or electric ground screwdriver to insert the screw into the ground.

The machine applies a controlled force to drive the screw to the correct depth.

Check the alignment of the screw to ensure vertical positioning.

Pros: Faster, more precise, ideal for large solar projects.

Cons: Requires specialized equipment and operators.

Step 3: Check Stability and Alignment

After installation, check each ground screw for stability and proper alignment:

Leveling tools ensure the screws are installed at the correct angle.

A torque test can be performed to verify the holding strength of the screws in the soil.

Make any necessary adjustments before installing the solar mounting system.

Step 4: Connect the Solar Mounting System

Once the ground screws are firmly in place, you can connect the solar mounting system:

Secure the brackets or mounting rails onto the ground screws.

Then mount the solar panels to the mounting system.

Connect the wiring and grounding components to complete the solar system setup.

SIC Solar is a company that specializes in the production and sale of photovoltaic mounting systems, providing high-quality ground screw solutions designed for durability and ease of installation.

Advantages of Using Ground Screws

No Concrete Required - No excavation and curing time required, faster installation.

Environmentally Friendly - Minimizes land disturbance and can be reused.

Versatile Application - Suitable for a variety of soil types and adapts to different terrains.

Cost Effective - Reduces labor and material costs compared to traditional concrete foundations.

Ground screws provide an efficient and sustainable foundation solution for solar mounting systems, allowing for quick and safe installation with minimal environmental impact. Whether installed manually or using machinery, they provide a strong and stable foundation for solar structures. SIC Solar offers a range of ground screw solutions to ensure reliability and ease of installation for solar projects.