Sino-Finnish joint venture United Energy Co., Ltd. is one of the branches of the group company, which mainly produces and operates desulfurization and ash removal products in the power industry such as baffles and expansion joints. Shanghai Zhongfen Thermal Power Supply Co., Ltd., a subsidiary of the company, believes that Jinshan Chemical Industrial Park mainly provides heat. The group company has a number of world-leading patented technologies and a first-class talent team.