A finest-quality half-cell solar panel can not be produced without carefully-chosen raw materials. Different raw materials determine different properties. Varied materials are used for the creation of varied types. Due to distinct performance demanded, diverse raw materials are also required. A great and unique raw materials selection also determines an excellent and unique product.

LONGSUN SOLARELECTRIC CO.,LTD is known as a world-renowned manufacturer and mainly produces Solar inverters. LONGSUN SOLARELECTRIC CO.,LTD Longsun Solar Panel focuses on providing a variety of polycrystalline solar panel for customers. The product has reliable circuit board performance. There is no crosstalk problem in the circuit board and all the internal wirings are reasonably arranged. The product utilizes by-pass diodes to minimize the impact of shade. The product is eye-catching, providing a touch of color or an element of surprise to the bathroom. - One of our buyers say. It is packed in a three-layer carton with excellent moisture-proofing and anti-cracking performance.

We always adhere to the high quality of the Longsun branded products.