Business scope: Sale,
Technology Promotion,
Chemical Products,
Import And Export Of Goods Or Technology,
Chemical Products,
Technology Transfer,
Technical Consulting,
Technology Development,
Coal Tar,
Made From Metal,
Chlorophenol 2 4,
Anisole,
New Material,
Hydroquinone,
Thiourea,
Aminophenol 4,
6 Dimethylaniline,
Xylene 1 4,
Diphenylhydrazine,
Food Additive Sales,
Clopyridine 2
...