No.1, First Floor, Madar Building, Madar Sq, Mehrvila,, Karaj, Iran,3133614661
This company has been able to announce the whole country and world about its ability successfully design install water, gas sewage pipe lines under-pressure systems by continuous attempts deployment of technical experts. Rothengaran converted one ...
polyethylene welding machine , polyethylene pipe , corrugated and spiral pipes , polyethylene manholes, welding joints , flange machine
