Business scope: Gb2 2 Level,
Gb1 Level,
Pressure Piping Installation,
Second Class Low,
Scale,
Medium Pressure Vessel,
Gc Class,
Foreign Engineering Projects That Are Compatible With Performance,
Transform,
Gc3 Grade,
Gb Type,
Installation Of Pressure Bearing Special Equipment,
Contracting And Its Strength,
Import And Export Of Goods Or Technology,
Fire Engineering Construction,
Steel Sales,
Business scope: Instrumentation Electrical Control Equipment,
Install,
Maintenance Technical Service,
Environmental Engineering Equipment,
Compressed Or Liquefied,
Compressed Or Liquefied,
Compressed Or Liquefied,
Air Separation Plant,
Compressor,
Debugging,
Oxygen,
Hydrogen Production Equipment,
Chemical Equipment,
Gb Type,
Face Only,
Wholesale,
Argon,
Business scope: Research And Development Of Gas Equipment,
Boiler,
Insurance Agency,
Gc Class,
Pressure Piping Design,
Rental Service,
Gas Pipeline Installation,
Other Hr Services,
Refined Oil,
Gb Type,
Gas Burning Appliances,
Natural Gas Sales,
Electricity Sales,
Heating,
Sale,
Chemical Products,
Sale,
General Merchandise Sales,
Import And Export,
Household Appliances,
...
Business scope: Steel,
Metallurgical Industry,
Metallurgical Industry,
Sales Of Building Materials,
Engineering Design,
Copy,
Gc3,
Electrical Equipment,
Labor Service,
Non Metallic Minerals And Raw Material Preparation Engineering,
Non Metallic Minerals And Raw Material Preparation Engineering,
Engineering Design,
Gb1,
Software Programming,
Gc2,
Epc,
Network Engineering,
Gc Class,
Building Materials Industry,
Pressure Piping Design,
Gb Type
...