- Permata Karyatama, PT
- Address:Jakarta, Jakarta, Indonesia
- Nickel Element
- Address:Jl. Charil Anwar street# 3.
- icemark resource
- Address:Jl. Sultan syahir
- PT Haltim Mining Resource
- Address:jl karang bolong 6
- PT Nata Perdana Unggul
- Address:Baji Ateka Street, Number 21 A
- Axle Trade Co.
- Address:jl. raflesia
- ken kamaruddi
- Address:jalan kemangi
- intang timur
- Address:Jl. Mandalika No
- cv papua celebes borneo
- Address:jl teluk tomini no 45
- Kualamadu Hemas Cor
- Address:Jl Pucung I No 10
- PT Multiharapan Sukse
- Address:Pondok Pinang Centre, C48, 3rd Fl. Jl. Ciputat Raya, Jakarta Selata
- Subah Del Corporatio
- Address:Jl. Cawang Baru Utara No 27, Otista, Cipinang Cempedak
- Fortune Borneo Resource
- Address:Cengkareng
- KRESNA COM
- Address:JL. MAJAPAHIT RAYA CIMANGGU PERMAI
- PT. AGAFA GLOBAL RESOURCINDO
- Address:BUMI MANDIRI TOWER II, LEVEL 12, SUITE 06, JL. PANLIMA SUDIRMAN KAV. 66-68
- t.celindo nickel
- Address:jl abadi no 233
- PT. Bumi Liputan Teknik
- Address:Ruko Permata Ancol Blok G, no 5, 6 & 7
- PT.PIONEER RESOURCES
- Address:jl. landas pacu utara, apartemen meditarania block A1 no 2 kel kebon kosong, kemayoran, . Jakarta pusat
- Andy Tja
- Address:
- Java Iron Ore Co.
- Address:Ngurah Rai st