China North Chemical Industries Group Co.,Ltd. (Nocinco) is an affiliate of China North Industries Group Corporation (NORINCO GROUP) specialized in chemical engineering. Nocinco is a large enterprise comprising research, manufacturing and trading. Nocinco controls a total number of twenty-six R&D institutes, trading companies and manufacturing entities.

Nocinco has possessed the most advanced production facilities of Di-Nitro Toluene(DNT), Toluene Di-Isocyanate(TDI), Ethanolamine, Nitrocellulose, Active Carbon and Gas Masks in China.

The TDI facility located in Baiyin, Gansu, is China's oldest TDI manufacturing plant, its current production capacity is 50 kt/a with our own technology.