Business scope: Carbon Dioxide,
Carbon Dioxide,
Noble Gas And Nitrogen Mixtures,
Import And Export Of Goods And Technology,
Argon,
Production Of Medical Oxygen,
Material Supply And Marketing Industry,
Technology Development Of Chemical Products,
Detection,
Sulfur Hexafluoride,
Exclusive Control,
Monopoly,
Road Transport Of Dangerous Goods,
Chemical Material,
Methane,
Helium Neon Mixture,
Operate,
2 Categories 2 Items,
Nitrogen,
N Butane,
...
Business scope: No Storage,
Chemical Products,
Oxygen,
Raw Materials For Metallurgical Products,
Coal Tar Pitch,
Argon,
Argon,
Consult,
By Product,
Spare Parts,
Forging,
Liquefied,
Liquefied,
Liquefied,
Install,
Roll,
Cooperation,
Large Equipment,
Processing Of Metal Structural Parts,
Sulfur Oxygen,
Production Of Medical Oxygen
...