Trade Description: |
Research, design, manufacture and sales of pumps and valves; manufacture and sales of metal pipes, heat-resistant and wear-resistant steel products, metallurgical equipment, electric power equipment, chemical equipment, and water treatment equipment; self-operated and agency import and export business of various commodities and technologies (Except for the commodities and technologies that the state restricts the operation of enterprises or prohibits import and export). (For projects subject to approval according to the law) |