通威股份 (600438.SH) Latest Company News

Aug 31, 2026, 08:41 UTC
Tongwei's Jingjie anti-dust module completed its first shipment, totaling over 50MW, from Tongwei Solar Technology's Yancheng base, marking the product's entry into large-scale market application.
Source:
- finance.sina.cn
Aug 26, 2026, 08:35 UTC
Tongwei Co., Ltd. reported a net loss of 5.12 billion yuan and revenue of 34.36 billion yuan for the first half of 2026.
Source:
Aug 21, 2026, 06:47 UTC
Tongwei Co., Ltd.'s subsidiary Sichuan Yongxiang Silicon Materials Co., Ltd. increased its registered capital from 1 billion yuan to 2.17 billion yuan, a 117% increase.
Source:
- finance.sina.cn
Aug 7, 2026, 07:41 UTC
Huaneng Hydropower and Tongwei Co., Ltd. jointly invested to establish a new energy company named Huaneng Lancangjiang (Shidian) New Energy Co., Ltd., whose business scope includes electrical equipment repair, electric vehicle charging infrastructure operation, emerging energy technology research and development, and wind power technical services.
Source:
- finance.sina.cn
Aug 7, 2026, 05:58 UTC
On August 6, 2026, eight major polysilicon producers in China, including Tongwei and GCL Technology, signed an anti-involution initiative in Shanghai, pledging not to sell below cost, covering over 90% of domestic effective capacity.
Source:
Aug 4, 2026, 00:53 UTC
On August 4, 2026, Tongwei Co., Ltd. hit the daily limit up in the equity market, contributing to the strength in the photovoltaic sector.
Source:
- aastocks.com
Jul 31, 2026, 09:11 UTC
Tongwei Group, the controlling shareholder of Tongwei Co., pledged 60 million shares on July 29 to secure financing for its own production and operations.
Source:
- finance.sina.cn
Jul 26, 2026, 13:42 UTC
Three major Chinese solar companies (LONGi Green Energy, Tongwei Co., and TCL Zhonghuan) collectively expect a net loss of over 10 billion yuan in the first half of 2026.
Source:
- zaobao.com.sg
Jul 16, 2026, 14:31 UTC
Tongwei Co., Ltd. officially commenced mass production of its TNC 3.0-G12 750W solar module on July 16, 2026.
Source:
- finance.sina.cn

600438.SH

Tongwei's Jingjie anti-dust module completed its first shipment, totaling over 50MW, from Tongwei Solar Technology's Yancheng base, marking the product's entry into large-scale market application.

Tongwei Co., Ltd. reported a net loss of 5.12 billion yuan and revenue of 34.36 billion yuan for the first half of 2026.

Tongwei Co., Ltd.'s subsidiary Sichuan Yongxiang Silicon Materials Co., Ltd. increased its registered capital from 1 billion yuan to 2.17 billion yuan, a 117% increase.

On August 6, 2026, eight major polysilicon producers in China, including Tongwei and GCL Technology, signed an anti-involution initiative in Shanghai, pledging not to sell below cost, covering over 90% of domestic effective capacity.

On August 4, 2026, Tongwei Co., Ltd. hit the daily limit up in the equity market, contributing to the strength in the photovoltaic sector.

Tongwei Group, the controlling shareholder of Tongwei Co., pledged 60 million shares on July 29 to secure financing for its own production and operations.

Three major Chinese solar companies (LONGi Green Energy, Tongwei Co., and TCL Zhonghuan) collectively expect a net loss of over 10 billion yuan in the first half of 2026.

Tongwei Co., Ltd. officially commenced mass production of its TNC 3.0-G12 750W solar module on July 16, 2026.