Shandong Deshi Chemical Co.,Ltd.

Production and sales of 17,000 tons/year demulsifiers, 6,000 tons/year surfactants, and 1,200 tons/year corrosion inhibitors (operated with a license), production and sales of chemical products (excluding dangerous goods), oil and water well technical services, petroleum Sales and leasing of machinery and equipment, petroleum technology development services, sales of agricultural and sideline products, self-operated and agency import and export business of various commodities. (Projects that require approval according to law can only be carried out with the approval of relevant departments)