Research And Development Of Petroleum Machinery Equipment And Accessories (Chinese companies list)

Business scope: Production, New Energy Technology Development, New Material Technology, Contract Energy Management, Machinery And Equipment Leasing, Self Operated And Agent Import And Export Business Of Various Commodities, Technology Transfer And Technical Services, Sales And Technical Service, Research And Development Of Petroleum Machinery Equipment And Accessories, Electromechanical Equipment And Accessories,

Business scope: It Should Be Operated After Obtaining The Permission Of The Relevant Department, Production, Sale, Technical Services, Production, Sale, Sale, Technical Services, Self Operated And Agent Goods And Technology Import And Export Business, Oilfield Additives, Oil Drilling Technology Consulting, Chemical Raw Materials, Underground Operation Services, Research And Development Of Petroleum Machinery Equipment And Accessories,