1. Longsun top rated solar panels has gone through defects inspections. These inspections include scratches, cracks, broken edges, chip edges, pinholes, swirl marks, etc. It has a long service life and secures a high second-hand value
2. This product will be a good investment for people. It can hold its color for several years before it starts to fade, which allows people to wear for a long time. It boasts high electrical conversion efficiency
3. a team of skilled quality controllers handles the quality checks that are conducted to examine and ensure the flawlessness of the offered products. It is packed in a three-layer carton with excellent moisture-proofing and anti-cracking performance
4. This product is of high quality, which is the result of conducting strict quality inspections. It has a service life of 5 to 25 years
5. The product has passed all relative certificates of quality. It can work well under harsh weather conditions
1. Longsun has deeply grasped the precious chance to develop.
2. We have a design team good at flexible designs. Combining their years of experience and expertise, they can design new products that are adaptable to customers' requirements.
3. We insist on integrity. We ensure that the principles of integrity, honesty, quality, and fairness are integrated into our business practices around the world. Get more info!