- Pt. Mahatari Wahyusari
- Mdf, Lead Concentrate, Zinc Concentrate.
- Address:Jl. Damai Kav. PDK III No. 68 Jakarta Selatan, DKI Jakarta
- PT Genesis Perdana
- Lead Ore,Lead Concentrate.
- Address:Jalan Raden Saleh 14K
- P.T. kayayama Perkasa
- lead concentrate,mining product.
- Address:Haji Murtado 20
- PT.Radi Logam
- Lead Ingots,Zinc Concentrate,Iron Ore,Chrome,Nickle.
- Address:
- PT TPM
- Zinc and Lead Concentrate sales,Minerals.
- Address:no. 9 Damai JL, Jakarta, Jakarta Seletan, Indonesia
- PT. Indah Makmur Sejahtera (IMS)
- Lead Ore,Zinc Ore,Copper Ore,Lead Concentrate,Zinc Concentrate.
- Address:Jl. Kapuk Kamal Muara No. 288
- Centracorps Intercontinental
- Lead, Iron, Aluminum, Pyrite, Zinc, Manganese, Coal, Phospate, Silica, Quartz, Zircon, Ore, Concentrate, Ingot.
- Address:Jl. Pisangan Lama Iii No. 10
- PT. Putra Energi Cemerlang
- Lead Ore, Lead Concentrate, Zinc Concentrate, Steam Coal.
- Address:Jl. Gajah Mada No. 174, Komplek Ruko Mediterania Blok C / 09
1