CETC Solar Energy Holdings Co., Ltd. is a diversified technology company providing innovative solar energy manufacturing equipment, solar cells & modules, and solar power solutions, all based upon a common technology platform.

- Comprised of a group of institute and companies, namely, 48th Institute of China Electronics Technology Group Corporation (CETC), Beijing Zhongkexin Electronics Equipment Co., Ltd., Hunan Red Solar New Energy Science and Technology Co., Ltd., and Hunan Red Solar Photoelectricity Science and Technology Co., Ltd.

- Established in the year 1964, and dedicated to industrial innovation from its inception in sectors of microelectronics, photovoltaics (PV), and semi-conductor tools & equipments manufacturing;

- More than 8000 employees, 20% of which are senior engineers and R&D staff;

- Major manufacturer and supplier of industrial equipments for solar cell production, enjoying 80% of market share in China, and including in an extensive product range the following PV manufacturing equipments:

Monocrystal growth furnace
Multicrystal growth furnace
Texturing etch system
Diffusion furnace
Plasma etch & edge isolation system
PECVD AR coating system
Metallization and drying system
Firing furnace
Drying and cooling system
Cell tester & sorter
& many more;
- Three manufacture bases with 40 PV production lines in operation;

- Annual production of 1GW in product line of solar cells and PV modules;

- An ISO 9001:2000 and ISO 14001:2004 compliant company, supplying products that are CE, IEC 61215, IEC 61730 and TÜV certified, UL listed, MCS certificated, and CEC approved.

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