1. Longsun high efficiency solar panels is independently designed by our designers who think highly of the innovation. The product is delivered with certificates, installation manual, and maintenance instructions
2. Professional team are equipped with to accelerate Longsun to be the leading best solar panel company manufacturer. The product comes with sturdy frames and can withstand a heavy snow load and high wind pressure
3. This product is harmless to skin. Dyes are treated free of harmful chemicals and fabrics free of any skin irritants. It boasts high electrical conversion efficiency
1. From the very beginning of the establishment of the brand, LONGSUN SOLARELECTRIC CO.,LTD has been focusing on the innovative development of high efficiency solar panels . The release of best solar panel company produced by advanced technology accelerates the development of Longsun.
2. The spreading fame of high power solar panels also indicates the high quality.
3. LONGSUN SOLARELECTRIC CO.,LTD's R&D team is made up of a group of self-inspired and experienced people. We always adhere to the philosophy of customer-orientation. We will conduct market research to get a better understanding of customers' buying tendency so as to develop products that are more targeted.