25watt Solar Panel Wholesale Suppliers

HOW GOLDSUN DO QUANLITY CONTROL?

-Vertically integrated production line from silicon ingot- silicon wafers- solar cell- solar modules assembly  with highly automatic production line;

-Production line are certified by America company DNV KEMA;

-More than 5 quality control points in each production process;

-All the staff went through strict training and testing before start work;

-All the equipment do calibration every 24 hours;

-R &D center focus on high efficiency solar cells and stable,higher output solar panels;

-Strictly raw material checking for raw silicon, glass, backsheet, EVA, Junction Box, etc.

WHO IS GOLDSUN?

-Is a listed company in Chinese Stock Market ( Stock Name: Goldsun New Energy; Stock Code: 833512 )

-located in the High-tech Industrial Zone in Yantai City of Shandong Province covers an area about 60,000 meters square with registeis capital of 52.62 million yuan. 

-A sales network covering Europe, USA, Australia and Asia Pacific Region

-Production capacity with 660MW/Year

-Developing Projects & Distributed Generation Projects

-Project operating and maintaining

-After sale service:Quality claim will be responsed within 24 hours.