Changzhou City Wuin First Hot Oil Pumping Plant Ltd.

General items: sale of metal products; sale of electrical supplements; rental of non-residential real estate; lease of land tenure; lease of mechanical equipment; rental of special equipment; rental of office equipment; rental of housing; rental of services (excluding licensed rental services); import and export of goods; import and export of technology; import and export agents; manufacture of pumps and vacuum equipment; sale of pumps and vacuum equipment; manufacture of hydraulic machinery and components; sale of hydraulic machinery and components; processing of machinery spare parts; sale of machinery spare parts; sale of machinery spare parts, parts; sale of petroleum products (without dangerous chemicals); sale of lubricants; sale of special equipment; sale of electro-heat food-processing equipment (run operations under a legal licence, except for legally authorized projects)