1. More customers have shown more interest in the unique design of solar cell panel. The product utilizes by-pass diodes to minimize the impact of shade
2. The product, with great commercial value, has a promising market application prospect. The product has found its way to tens of countries worldwide
3. The quality of this product meets with both national standards and international norms. It has a long service life and secures a high second-hand value
4. Our qualified and experienced team guarantees the best quality product to our customers. Its low voltage-temperature coefficient allows better output under high temperature
5. Its quality is ensured by our strict QC team and management system. The product comes with sturdy frames and can withstand a heavy snow load and high wind pressure
1. With professional and advanced labs equipped, Longsun can be more confident to manufacture exquisite solar cell panel.
2. Good service contributes to the reputation of Longsun in the industry. Welcome to visit our factory!