Yantai Guofeng Investment Holding Group Co., Ltd. holds 265,438+0.58%, and Yantai Guofeng Investment Holding Group Co., Ltd. is a state-owned enterprise.
Wanhua Chemical is a large chemical enterprise in China, established in 1998 and headquartered in Dongying, Shandong Province. The main business covers the research and development, production and sales of food additives, the development of polyurethane and additives, isocyanates and derivatives, and the sales of MDI and TDI at home and abroad.