About CSG PV

    Established in 2006, CSG  PVTECH CO.,LTD. in Dongguan is a wholly-owned subsidiary of CSG Holding Co.,Ltd(Total asset: 11 Billion RMB).  Focusing on the R&D, Manufacturing and Sales of solar cells and modules, we has rapidly become one of the biggest and strongest solar industrial company in south of China and owns a national PV modules products testing lab.

  In the era of economic globalization and informationization, in the business environment of changing economic forms and competation environment, CSG staff always aim high, keep concentration and firmly go ahead. We realize the opportunity and challenge in the future clearly, toward the belief By Green Energy, for Green Future, with the investment on the R&D, successful marketing policy, professional and effective technology and considerate after-sales service system, to win the good reputation from the customers and society.

          On the background of CSG Holding’s integrated complete photovoltaic industrial chain from high purity polysilicon materials, ultra-white glass, to solar cells and modules, we have a overall competitive strategic strength in the photovoltaic industry. CSG products have passed TUV, CEC, JET, CQC, CGC and a series of international certification. At present, the company has 26 patent certificates, of which 3 are the core invention patent certificate and 23 are utility model certificates.

          CSG PVTech strives to become the preferred PV module and PV system supplier in global PV field through the outstanding performance and continuous innovation of all our employees.


 CSG advantages:
          1. Vertically Integrated Value Chain:We have strong support from its industrial chain in CSG polysilicon materials and solar glass products, with product quality and cost control advantages.
          2 . Manufacturing technology advantages: Decades of experience in solar glass and semiconductor materials production and R & D , to ensure that the company in solar cells and components of R & D, such as leading printing, diffusion, sintering process.
          3. Top international solar energy research institutions:  Such as the Solar Energy Research Institute of Zhongshan University, long-term technical cooperation, so that the company's technical standards remain at the leading level.
           4. The product uses 5 main grid and two printing technology, the average efficiency of monocrystalline battery is 20.1%, and the average efficiency of polycrystalline silicon battery is 18.6%. The gate line cell has a lower residual stress, reduce the possibility of components appear cracked and hot spots, outdoor use is more resistant to snow or other static load components, weakening the power of lower risk.
           5. Detection means: with multifunctional photovoltaic products advanced and perfect testing laboratory, the laboratory has obtained the CNAS certificate, with a large number of representatives of the industry advanced level analysis instruments, such as the WT-2000 PVN lifetime tester, PL&EL machine, WCT120, quantum efficiency tester, ECV diffusion curve test instrument, laser confocal microscopy, spectrophotometer, a type of high and low temperature test box, accelerated life test box, hail impact test machine, permeability tester, according to IEC61215, IEC61730 and UL1703 and other international standards for photovoltaic products and raw materials for electrical, optical, mechanical, physical and chemical properties and environmental weathering test and research.
           Dongguan CSG Photovoltaic Technology Co. Ltd. has been committed to providing high-quality solar products and clean energy solutions for customers, maximize green value, contribute to the sustainable development of society.