
The primary businesses of LONGSUN SOLARELECTRIC CO.,LTD Longsun Solar Panel includes main areas of R&D and manufacturing: . LONGSUN SOLARELECTRIC CO.,LTD Longsun Solar Panel's high output solar panel series contains multiple sub-products. The quality control of Longsun most efficient solar panels is conducted by own in–house quality control testing laboratory to test and measure the physical properties of the rubber compounds. The product utilizes by-pass diodes to minimize the impact of shade. Our product is highly recommended by customers for its incomparable features. It has pre-drilled holes for fast mounting and securing.

LONGSUN SOLARELECTRIC CO.,LTD Longsun Solar Panel is always here to offer the best service for our clients. Inquire now!