1. The design of Longsun solar panel efficiency takes into account some critical factors. They include innovative shapes, functional requirements, color coordination, and aesthetic appeal. The product enables you to harness the power of the sun and drastically cut your energy bills
2. Our high quality solar panel are of high quality with competitive price. The product has excellent waterproofing and dust-proofing performance
3. Adopting such design, high quality solar panel is provided with many merits like solar panel efficiency and so on. The product has obtained CE Certification
4. The strong ability from solar panel efficiency make our products more appreciated by customers. The product utilizes by-pass diodes to minimize the impact of shade
1. With rich industry experience, Longsun does well in home and abroad market.
2. Our manufacturing plant is equipped with production facilities. These facilities ensure our workers to finish their tasks in an efficient manner, enabling them to meet customers' requirements quickly and flexibly.
3. We not only take into consideration what we need to do to make the most of the environmental resources but also human and financial capital. All we do must be able to sustain the global environment as a whole, including the people who live in it.