Haitian Water Group Co.,Ltd. (603759.SH) has announced the signing of a strategic cooperation framework agreement with Cecep Solar Energy Co.,Ltd. on March 23, 2026. The two companies will enhance in-depth technical discussions in the photovoltaic cell sector, aiming to achieve continuous product innovation, cost reduction, and efficiency improvements. This strategic partnership represents a key move for Haitian Water Group's expansion into the new energy field, aligning with the company's initiative to respond to the national 'dual carbon' strategy and its transition towards green and low-carbon development. Relevant specific projects are being advanced in accordance with laws and regulations. The implementation of the agreement is expected to positively impact the company's future annual operating results and is in line with its long-term development strategy and the interests of all shareholders.