Business scope: Minerals,
Wood,
Technology Research And Development Of New Energy Products,
Metallic Material,
Refractory Material,
Refractory Material,
Self Operated And Agent Goods And Technology Import And Export Business,
International Trade,
Sales Of Plastic Products,
Sales Of Coke,
Semiconductor,
Sapphire,
Consult,
Consult,
Consult,
Consult,
Special Metals,
Flame Retardant,
Flame Retardant,
Thermal Conduction And Heat Dissipation,
...