- Nia Shimi
- Anti Corrosion Tapes, Steel Pipes, Outer Wrap, Inner Wrap, 3ply, Primers, Ductile Iron Pipes, Plastic Pipes.
- Address:Northern Sohrevardi-No. 3 / 161
- LMI
- ductile iron Pipes,Ductile iron fittings,Ductile Iron pipes.
- Address:No5, 10th alley. 4th St. Sarve Sharghi St. Saadat Abad,
1