Liaoning Haitai Sci-Tech Development Co., Ltd. (hereinafter referred to as Haitai Co.) is located in Lishi Economic Zone of Fushun in Liaoning Province, China, with a production base covering 100,000sqm. We are an internationalized new and high-tech enterprise integrating scientific research, industrial production and sale. Our company is mainly engaged in the R&D, production, sale and relevant technological service of petrochemical catalysts, purificants, rare metal and inorganic chemical ...