Yongxiang polysilicon passes IAE
2011-11-22
October 28-29, Sichuan Yongxiang polysilicon received on-site evaluation for industry access from State Ministry of Industry and Information, Development and Reform Commission, as well as Environmental Protection Department. The evaluation panel unanimously agreed that Yongxiang’s production line has an annual production capacity of 4,000 tons. All the evaluation indicators of the production system reached the national industry access standard requirements.
Director of Yongxiang said, as the only polysilicon manufacturer with chemical module in China, the company will keep exploring the module and make greater contributions to China’s PV industry.
Tongwei Makes It onto Fortune China ESG Impact List for Four Consecutive Years
2026-05-14
The Global PV "Super Brains" Gather in Chengdu! The Second Photovoltaic CTO Summit and Technological Innovation Conference to be Held Grandly in November
2026-05-13
Tongwei Was Present on the Championship Night!
2026-05-12
Tongwei Solar Chengdu Company Successfully Obtains Three International Green Certifications
2026-05-10
Consul-General of Singapore in Chengdu, Mr. Chen Zhien, and His Delegation Visit Tongwei for Exchange
2026-05-09
