You can always contact us for an actual specification of the volume and weight of your shipment. As a professional company, we will calculate both volume and weight so that you can know the exact information about the goods and package. It is known that cargo weight and volume of commercial solar panels play important parts in determining the shipping costs before shipment, so we will take full consideration into the packing materials, saving the cost and ensuring the cargo's safety.
LONGSUN SOLARELECTRIC CO.,LTD occupies most of the round solar panels market with its first-class quality and professional service. polycrystalline solar panel is one of LONGSUN SOLARELECTRIC CO.,LTD Longsun Solar Panel's multiple product series. Longsun commercial solar panels is subjected to different testing standards (electrical safety, temperature, shock, and vibration tests) in various environmental conditions (humidity, temperature, pressure). Its arrosion resistance makes it not vulnerable to acid rain. The product is safe to use. Those parts that are easily tossed out are equipped with safety devices such as a shield or protective screening. The dimensions, power, and back sheet color of the product can be customized based on your request.
We look forward to cooperating with friends from all walks of life to create the first commercial solar panels brand in the industry.