Haitian and Tongwei Solar Sign Strategic Cooperation Agreement for Photovoltaic Innovation

Published: Mar 24, 2026 11:52
On 24 March, Haitian Co., Ltd. issued an announcement regarding the signing of a strategic cooperation agreement with Tongwei Solar Co., Ltd. The announcement states that the collaboration aims to strengthen in-depth technical discussions in the field of photovoltaic cells, with a view to achieving continuous technological innovation and enhancing cost efficiency. The scope of the cooperation includes, but is not limited to, the following: both parties have agreed to regard each other as key strategic partners; in future collaborations, Tongwei will give priority to using Haitian’s pastes and other related products, provided that all other conditions are equal. The parties will continuously expand the scope of their cooperation and increase the scale of their collaboration.

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