Successful Tapping for the First Batch of High-quality High-purity Crystalline Silicon Products under Yunnan Tongwei's Phase-I 50KTPA High-purity Crystalline Silicon Project

As of January 18, the first batch of high-quality high-purity crystalline silicon products has been successfully tapped under Yunnan Tongwei's Phase-I 50KTPA High-purity Crystalline Silicon Project! Several leaders from Baoshan Municipal People's Government, including Deputy Mayor Jiang Chu, visited the site for guidance. Besides, the following leaders witnessed this grand event on site: Li Bin, Chairman and General Manager of Yongxiang Co., Ltd. and General Manager of Yongxiang New Energy; Yuan Shihua, Financial Director of Yongxiang Co., Ltd.; and Du Bingsheng, Deputy General Manager of Yongxiang Co., Ltd. and General Manager of Yunnan Tongwei High-purity Crystalline Silicon Co., Ltd.

Successful Tapping for High-purity Crystalline Silicon Products under Yunnan Tongwei's Phase-I Project

As of 16:00 p.m. on January 18, the first batch of high-quality high-purity crystalline silicon products (super-excellent level) has been successfully tapped under Yunnan Tongwei's Phase-I 50KTPA High-purity Crystalline Silicon Project. According to the quality tests, all product quality indicators are beyond solar-grade special-class product quality standards. This fully demonstrates that the "6th Yongxiang Process" has fundamentally broken the industrial rule of "quality ramp-up", for the products reach a new higher level in quality and become one of the best in the world once they're produced. This also demonstrates Yongxiang's management level, technical R&D strength, and progress made in transformation and application of scientific & technical achievements, and proves that the "Modified Siemens Process" works excellently and reliably.

Jiang Chu, Deputy Major of Baoshan Municipal People's Government, and Other Leaders present on site for guidance