Business scope: Coal,
Technology Development,
Metallic Material,
Equipment,
Building Materials,
Construction And Maintenance,
Self Operated And Agent Goods And Technology Import And Export Business,
International Trade,
Wood,
Iron Powder,
Electronic Equipment Installation,
In The Advertising Business,
Consult,
Iron Ore,
Research And Development Of Electronic Products,
Air Purification Equipment,
Air Purification Equipment,
Steel,
Serve,
Chemical Raw Materials And Products,
Fume Purification Equipment
...