This may be different in different conditions. It is a promise of LONGSUN SOLARELECTRIC CO.,LTD to offer quality solar energy inverter at affordable price. In general, it is priced based on the production. Its raw material, production technology, positioning, etc. are all considered. Sometimes there are discounts based on the order quantity. Favorable price is available for a new order.
LONGSUN SOLARELECTRIC CO.,LTD Longsun Solar Panel is one of point key enterprises in Chinese profession's polycrystalline solar panel industry. monocrystalline solar panel series manufactured by LONGSUN SOLARELECTRIC CO.,LTD Longsun Solar Panel include multiple types. And the products shown below belong to this type. Longsun best solar panels has been strictly monitored during production. It has been inspected with regards to cracks, discoloration, structural safety, slip resistance, and biomechanical comfort. It can work well under harsh weather conditions. The product has remarkable quality, which has been highly evaluated and proved by the third-party testing organizations in terms of material and workmanship referring to the gifts and crafts. The high-transmissivity low-iron tempered glass boasts a self-cleaning function.
LONGSUN SOLARELECTRIC CO.,LTD Longsun Solar Panel's entire staff takes 'solar energy inverter' as its own responsibility. Check it!