The factories of solar energy solutions are those involved in the manufacturing directly and delivering the products from the factories. Under this, the price may be a litter lower than those from the trading companies, and the after-sales service may also be better. The recommendation is based on the production capacity and business scale. LONGSUN SOLARELECTRIC CO.,LTD is such a factory. We also have many partner factories to support the large-quantity orders. But please rest assured! The partners process the same materials from the same suppliers and operate the same production facilities, and the after-sales service is provided by ourselves.
LONGSUN SOLARELECTRIC CO.,LTD Longsun Solar Panel engages in manufacturing SOLAR PANEL with stable quality. According to the material, LONGSUN SOLARELECTRIC CO.,LTD Longsun Solar Panel's products are divided into several categories, and Solar inverters is one of them. Longsun monocrystalline solar panel has to go through a range of performance tests. They are mainly tests of anti-slip resistance, antibacterial performance, temperature resistance, as well as colorfastness to rubbing. The product has a reasonable output power tolerance of +/-3%. Sustainability touches all aspects of LONGSUN SOLARELECTRIC CO.,LTD Longsun Solar Panel's business. It comes with quality junction boxes, keeping the electric circuit safe.
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