Business scope: Lubricating Oil,
Sale,
Technology Transfer,
Technical Consulting,
Chemical Products,
Repair,
Research And Development Of Metal Surface Treatment Technology,
Building Materials,
Refractory Material,
Degreaser,
No Warehouse Sales Only,
Borax Antioxidant,
Graphite Milk,
Mechanical Equipment And Accessories Sales,
Technology R D,
Mandrel Lubricant,
Metallurgical Material,
Emulsified Oil,
Film Agent,