1. Longsun solar panel companies is made of fully checked raw materials. The product has a reasonable output power tolerance of +/-3
2. The product is widely used in hotels and offices, which provide a wide range of possibilities for more efficient use of available space. It is packed in a three-layer carton with excellent moisture-proofing and anti-cracking performance
3. The product has been certified to a number of recognized standards, such as ISO quality standards. It can provide stable electricity output under poor lighting conditions
4. The product has been subjected to thorough quality check before shipment. The product is suitable for use in commercial, residential, and utility-scale projects
5. We always pay attention to the industry quality standards and the quality of our products is guaranteed. The product has excellent waterproofing and dust-proofing performance
1. LONGSUN SOLARELECTRIC CO.,LTD is known for its technological achievements.
2. We always insist on the management policy of 'surviving by the quality and seeking vitality by innovation'. We continuously keep up with market trends to innovate products, so as to make our products competitive.