- Jinda Trading Development Limited
- Export Met Coke & Coking Coal.
- Address:26-38 Sha Tsui Road
- KEENTOP INTERNATIONAL GROUP LIMITED
- Coking Coke, Coking Coal, Iron Ore, Metalloid Minerals, Minerals.
- Address:7 / F Kin On Commercial Bldg 49-51 Jervois Street
- Huisen Copper Mining International Group Limited
- Coking Coal, Foundry Coke, Metallurgical Coke, Non-Coking Coal, Steam Coal, Lignite, Anthracite, Bituminous.
- Address:Unit D,16/F,Cheuk Nang 21st Century Plaza 250 Hennessy Road,Wanchai hongkong Hong Kong
- Mercury Resources Ltd
- Iron Ore, Steam Coal, Coking Coal, Petroleum Coke, Coal Fuel, Coal, petcoke.
- Address:Sheung Wan Hong Kong HK Hong Kong
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