Our Companies
PT Mitra Stania Prima
PT Mitra Stania Prima (MSP) is the 3rd largest tin mining company in Indonesia. MSP has a mining concession in Mapur which is one of the largest onshore tin mines still actively operating in Indonesia. Since 2013, MSP has been actively mining in Mapur with a land area of 233.5 hectares with a mining potential of 7,551 tonnes of tin (Sn), in accordance with the RKAB Approval of the PT Mitra Stania Prima Production Operation Mining Business License for 2024 to 2026.
MSP owns and operates a tin processing and refining facility. MSP's tin smelting equipment includes two electric furnaces with a capacity of 3,811 tons in 2024, utilizing green energy from the state-owned electricity company (PLN) and solar panels. MSP-branded tin ingots are registered on the London Metal Exchange (LME). MSP's current tin metal export revenue is approximately 3,300 tons, and the company has been awarded the GREEN PROPER certification.
PT AEGA Prima
PT AEGA Prima (AEGA Prima) is an affiliated company of
PT Arsari Tambang. The company also engages in the field of integrated tin mining and operates in Bangka Belitung Islands.
This company holds a business license with the number 02202006025250014, valid for 10 (ten) years until 2035. The mining activities are located in Belinyu District, Bangka Regency, Bangka Belitung Islands Province, covering an area of 293.0 hectares.
AEGA Prima as the holder of a Production Operation IUP which varies in terms of duration and area has the right to carry out construction, production, transportation and sales activities as well as processing and refining within the WIUP for a period of 20 years. This period can be extended twice for 10 years each.
Affiliation
PT Mitra Stania Kemingking
PT Mitra Stania Kemingking is an affiliate company of PT Mitra Stania Prima. This company holds a business license with the number 9120312050178007, valid for the first extension period of 10 (ten) years until 2035. The mining activities are located in Sungaiselan and Koba Districts, Central Bangka Regency, Bangka Belitung Islands Province, covering an area of 1,206.4 hectares.
PT Mitra Stania Bemban
PT Mitra Stania Bemban is an affiliate company of PT Mitra Stania Prima. This company holds a business license with the number 02202068101650006, valid for 10 (ten) years until 2035. The mining activities are located in Namang District, Central Bangka Regency, Bangka Belitung Islands Province, covering an area of 441.6 hectares.
EN 
ID