Digital New Energy DataBM. Com learned that on the evening of March 23, Haitian shares announced that the company signed a strategic cooperation framework agreement with Tongwei Solar Energy in writing on March 23, 2026.
Both parties will discuss the product development plan and actively carry out technical cooperation with each other on new products, including but not limited to HJT slurry, TOPCon slurry, perovskite slurry and other solar cell slurries.
The two sides agreed that Tongwei Solar would give priority to Haitian pulp and other related products under the same conditions. Haitian said the move would have a positive impact on the company's performance in 2026 and future years.
The announcement shows that the agreement will be from March 23, 2026 to December 31 , 2030.

Affected by this good news, Haitian shares opened on March 24, a word trading , reported 10.13 yuan/share . As of that day, the total market value of Haitian shares was 4.678 billion yuan. According to
the data, Haitian Stock Company was founded in March 2008. It was originally a comprehensive environmental service operator with water supply and drainage and garbage power generation as its main business, and was listed on the Shanghai Stock Exchange in March 2021. In order to create a second growth curve , Haitian announced in March 2025 that its performance remained stable after
listing, but its traditional business growth slowed down . It intends to acquire the photovoltaic silver paste division of Heraeus Group of Germany for 502 million yuan , and complete the delivery in April, formally entering the photovoltaic conductive paste track. In May of
the same year, Haitian defined the dual-industry strategy of "environmental protection + new energy and new materials", and took photovoltaic silver paste as the second growth curve. ( Cross-border acquisition of old enterprises, water leading photovoltaic ambition! In terms of
performance, the company's 2025 performance forecast shows that Haitian is expected to achieve a net profit of 189 million yuan to 226 million yuan during the reporting period, a decrease of 31.57% to 42.77% compared with the same period last year; It is estimated that the net return to the mother will be 166 million yuan to 203 million yuan , a decrease of 33.40% to 45.54% compared with the same period last year.
For the performance changes, Haitian shares explained that, on the one hand, the company's accounts receivable balance increased year-on-year; at the same time, some sewage treatment projects did not meet the price adjustment conditions, price adjustment income decreased year-on-year; on the other hand, due to the new energy and new materials business characteristics of the new acquisition, financial costs increased year-on-year.
浙公网安备33010802003254号