About Changzhou Great Solar Technology Co., Ltd. - Solar Panels Supplier in China

Changzhou Great Solar Technology Co., Ltd. is a supplier based in China, with 5 active products. The company lists solar panels, including 150w, 200w, 250w, and 300w poly solar panels. These products are typically classified under HS code 8541.40, which covers photovoltaic cells and panels. Buyers from regions such as Europe, North America, and Australia often source solar panels from Chinese suppliers.

As a solar panels supplier, Changzhou Great Solar Technology Co., Ltd. operates in a industry where quality and efficiency are crucial. Solar panels are usually made from materials like polysilicon, monosilicon, and thin-film panels. The company's products may cater to various applications, including residential, commercial, and industrial uses. With China being a major hub for solar panel manufacturing, exporters like Changzhou Great Solar Technology Co., Ltd. play a significant role in the global renewable energy market.

Product Range and Specialties of Changzhou Great Solar Technology Co., Ltd.

Changzhou Great Solar Technology Co., Ltd.'s product range includes solar panels with varying wattages, from 150w to 300w. These panels are typically made from polycrystalline silicon and are designed to provide efficient energy conversion. Buyers can expect to find products with specifications such as module efficiency, voltage, and current. For instance, a 250w poly solar panel may have a module efficiency of 15.5%, a voltage of 30V, and a current of 8.5A. The company's catalogue may also include products with different grades, such as grade A or B, which indicate the panel's quality and performance.

Trade and Export Information - Changzhou Great Solar Technology Co., Ltd.

Exporters of solar panels from China, like Changzhou Great Solar Technology Co., Ltd., typically ship their products to regions with high demand for renewable energy solutions. These regions may include Europe, North America, and Australia, where governments and companies are investing heavily in solar energy. The HS code 8541.40 is commonly used for photovoltaic cells and panels, and buyers should be aware of the relevant regulations and standards, such as IEC 61215 and IEC 61730, which ensure the safety and performance of solar panels. Incoterms like CIF or FOB may be used for shipping, and buyers should confirm the packaging and logistics details with the supplier.

Sourcing from Changzhou Great Solar Technology Co., Ltd. - Buyer Guidance

When sourcing from Changzhou Great Solar Technology Co., Ltd., buyers should request specifications, test reports, and certifications like IEC 61215 and IEC 61730 to ensure the quality and safety of the solar panels. It is also essential to verify the supplier's credentials, such as their business license and export history. Buyers should be aware of the typical quality parameters for solar panels, such as module efficiency, voltage, and current, and should request samples or trial shipments to test the products before placing a large order. Additionally, buyers should confirm the MOQ, lead time, and payment terms with the supplier to avoid any misunderstandings.

What is the typical efficiency of a 250w poly solar panel?

The typical efficiency of a 250w poly solar panel is around 15.5%. However, this value can vary depending on the manufacturer and the specific product. Buyers should request the specifications and test reports to confirm the efficiency of the panel.

What is the difference between a grade A and grade B solar panel?

Grade A solar panels are typically of higher quality and have better performance compared to grade B panels. Grade A panels may have higher module efficiency, lower defect rates, and better durability. Buyers should request the specifications and certifications to determine the grade of the solar panel.

What is the MOQ for solar panels from Changzhou Great Solar Technology Co., Ltd.?

The MOQ for solar panels from Changzhou Great Solar Technology Co., Ltd. may vary depending on the product and the supplier's policies. Buyers should confirm the MOQ with the supplier before placing an order.

How do I request a sample or trial shipment of solar panels from Changzhou Great Solar Technology Co., Ltd.?

Buyers can request a sample or trial shipment of solar panels from Changzhou Great Solar Technology Co., Ltd. by contacting the supplier directly. The supplier may provide samples or trial shipments for testing and evaluation purposes. Buyers should confirm the terms and conditions of the sample or trial shipment with the supplier.

What are the typical packaging and shipping options for solar panels from China?

The typical packaging and shipping options for solar panels from China may include palletizing, containerization, and shipping via sea or air freight. Buyers should confirm the packaging and shipping details with the supplier to ensure safe and efficient delivery of the products.

What certifications and standards should I look for when sourcing solar panels from China?

Buyers should look for certifications and standards like IEC 61215 and IEC 61730, which ensure the safety and performance of solar panels. Additionally, buyers should request certifications like ISO 9001 and ISO 14001, which indicate the supplier's quality management and environmental management systems.

How do I verify the authenticity of the solar panels from Changzhou Great Solar Technology Co., Ltd.?

Buyers can verify the authenticity of the solar panels from Changzhou Great Solar Technology Co., Ltd. by requesting certifications, test reports, and other documentation. Additionally, buyers can conduct audits and inspections to ensure the supplier's compliance with relevant regulations and standards.

What is the lead time for solar panels from Changzhou Great Solar Technology Co., Ltd.?

The lead time for solar panels from Changzhou Great Solar Technology Co., Ltd. may vary depending on the product and the supplier's production schedule. Buyers should confirm the lead time with the supplier to plan their procurement and logistics accordingly.