- t kimma trade indopratama
- Lump Iron ore, Scraps, Palm Kernel Shell, wood, coconut shell charcoal.
- Address:Jl. Tanjungpura 108
- 3 Briliant
- wood vinegar, liquid smoke, coconut shell, coconut charcoal.
- Address:Parangtritis km 5,6 Bangunharjo Sewon Bantul, Yogyakarta
- CV. Prisma Jaya
- Wood charcoal.
- Address:Platuk Donomulyo 2 no. 42 Surabaya, Jawa Timur