- Cv.Triasindo Ma
- metalurgy, stel, slag, mill scale.
- Address:jl.brawijaya 103a mojokerto, east java
- Fractum A
- quarry, mines, secondary breaking, rock breaker, slag recycling, steel mill, steel waste recycling.
- Address:Hecovej 11 Hedensted,
- Baba Iro
- iron slag,mill scale.
- Address:ikar road