400W poly solar panel
3)factory direct supply
4)low price,high quality
* high-quality to ensure the stable and high photo electricity conversion efficience *Heavy duty anodised aluminium frame provides high wind resistance and convenient mounting access * Cells are laminated between high transmissivity, low iron, 3mm tempered glass and a sheet of TPT material and finally two sheets of EVA to prevent moisture entering the module *Installation holes for standard bracket systems are provided * Diodes are installed to prevent “hot spot” effect *Waterproof versatile junction box provides flexibility of connections *Modules are manufactured in accordance with IEC 61215, and come with 25 years limited output guarante *Coating with deep blue SiN4 anti-reflection film, uniformity and beautiful appearance
•Our solar panel is designed according to and complying with all requirements in IEC 61730 and IEC 61215 ed2(Certified by TUV Rheinland ) •We use on our solar panel white tempered glass, EVA, weather-proof substrate film and anodized aluminium frame to provide adequate protection against various environmental conditions •Visual inspection, performance measurement and dielectric strength tests on every solar panel •Each of our solar panel is backed by a 25 year limited power warranty (≥80%) and 10 year workmanship warranty
Tangshan Jingyi Science And Technology Co., Ltd. was established in 2008, approved by Chinese government. Our company is a limited liability company integrating production, distribution and wholesale as one.
Main products: solar modules, solar cells, solar series and solar lights. Perfect quality is approved by CE ISO9000TUV certification.
With the abundant strength, competitive price, and excellent service, we established long-term relations of cooperation with many enterprises. ... View detail