D2 Level (Chinese companies list)

Business scope: Production, Sale, Information Technology Consulting Services, Packaging Machinery And Accessories, Class I Pressure Vessel, Internet Information Service, Second Class Low, Medium Pressure Vessel, D2 Level, Goods Import And Export Business, Food Machinery And Accessories, Trade Information Consulting Service, Stainless Steel Products,

Business scope: Processing, Auto Parts, Manufacture, Class I Pressure Vessel, D2 Level, Second Class Low, Medium Pressure Vessel, Sales Of Paper Machinery, Packaging Machinery, Goods Import And Export Business, Farm Machinery Parts, Gc3 Grade,

Business scope: Law, Equipment Leasing, Install, Import And Export, Manufacturing Pressure Vessels, Machining, D2 Level, Technology Import And Export And Agency, Automation System Design, Manufacturing Of Low Voltage Complete Sets Of Switchgear, Serve, Serve, D1, Debugging, Law,

Business scope: Sale, Import And Export, Sale, Sale, Sale, Gc Type Pressure Pipe Installation, Non Destructive Testing Subcontracting, Class I Pressure Vessel, Gb, Second Class Low, Gc2 Grade, Medium Pressure Vessel, Machining, D2 Level, Class B Boiler Manufacturing, Manufacture, Manufacture, Boiler Auxiliary Machinery Manufacturing, Space Lease, D1 Level, ...

Business scope: Repair, Heat Exchange Unit, D2 Level, Technology Import And Export And Agency, Pressure Piping Installation, Machining, D1, Plate Heat Exchanger, Bellows Expansion Joint, Manufacture, Pressure Vessel, Import And Export, Grain Machinery, Fan,

Business scope: Food, Sale, Class I Pressure Vessel, Sale, Sale, D2 Level, Non Staple Food, Second Class Low, Boiler Installation, Medium Pressure Vessel, Transform, Metal Cutting And Welding Equipment Manufacturing, Petrochemical Equipment Manufacturing, Structural Metal Product Design, Foundry Machinery Manufacturing, 5mpa Boiler, Self Support Import And Export Business, Pressure Vessel, Manufacture, Metallurgical Equipment, ...

Business scope: Production, Sale, Production, Sale, Import And Export Of Goods Or Technology, Equipment Leasing, Asphalt Tank, Install, Organic Heat Carrier Boiler, Class I Pressure Vessel, Stabilized Soil Mixing Station, Belt Conveyors, Second Class Low, Highway Sign, Medium Pressure Vessel, Asphalt Mixing Plant, Bucket Elevator, Road Machinery, Cement Concrete Mixing Station, D2 Level, ...

Business scope: D1, Lng, Production, Sale, Electromagnetic Heating Stove, Install, Install, Dynamo, Technical Services, Technology Promotion, Sale, Import And Export, Heat Pump Unit, Class B Boiler, Source Of Water, Source Of Water, Ground Source, Ground Source, General Mechanical And Electrical Products, Steel Structure Production, D2 Level ...

Business scope: Equipment Leasing, Mine, Metallic Material, Building Materials, It Should Be Operated After Obtaining The Permission Of The Relevant Department, Municipal Public Engineering Construction General Contracting Level One, D1, Petrochemical Engineering Construction General Contracting Level 2, Petrochemical, Metallurgical Engineering Construction General Contracting Level 1, Construction, Gb1, Import And Export Trade, Bridge Crane, Non Standard Equipment Production, Civil Air Defense Engineering, Municipal Public, Railway, Landscaping Engineering Construction, Construction Work, D2 Level ...