- Sin Intergro
- Zinc Ash,Gold Concentrate,Jute ash,Copper sludge,Cool Towels.
- Address:Singapore
- PT Tunas Karya Persada
- Scrap Metal,Copper Sludge,Waste Oil,TANKER.
- Address:Jurong Town Hall Rd
- Vrobal Energy And Resources Pte. Ltd.
- we trade nickel, copper, zinc, lead, vanadium, molybdenum, tungsten, tin, and precious metals in sludge, ash, powder, spent catalyst, slag, concentrate, and residues form..
- Address:Singapore, Singapore, Other, Singapore
- Sampah Pte Ltd
- Copper Strips,Copper Sludge,Copper Slag.
- Address:Blk 645 Jurong West St 64# 07-114
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