Our Partners

In carrying out The First Class Coal Mining Operation and Trade, PT. ASJ affiliates with several Mine Owners as follows :

 COAL FROM SOUTH KALIMANTAN
 HIGH CALORIFIC VALUE (GAR OVER 5800 Kkal/kg) 
1. IUP OP PT. ENERGI BUMI JAYA MANDIRI (EBJM)
2. IUP OP PT. SUMBER ARUM ENERGI (SAE)
 
 MEDIUM CALORIFIC VALUE (GAR 5000 – 5800 Kkal/kg)
1. IUP OP PT. ENERGI BUMI TAPIN (EBT)
2. IUP OP PT. ALFA RIUNG JAYA (ARJ)
 
LOW CALORIFIC VALUE (GAR 3200 – 4800 Kkal/kg)
1. IUP OP CV AKBAR
2. IUP OP CV INDOMARTA MULTI MINING (IMM)
 
 COAL FROM EAST KALIMANTAN
1. IUP OP KOPERASI PERTANIAN AMANAH BERSAMA KOPTAN
2. IUP OP KOPERASI PUTRA MAHAKAM MANDIRI (PUMMA)
3. IUP OP KOPERASI PERTAMBANGAN MUPAKAT TAKA
 
 COAL FROM SUMATERA
1. IUP OP PT BUMI INDO POWER - JAMBI
2. IUJP PT. ABDIKARYA NUSA SOLUSINDO