Payab Zamzam Company was established in 1989 for design and manufacturing of monitoring instruments in Geotechnical field. During years, with constant increase in range of products and new technologies, this company has become the biggest domestic producer of all monitoring instruments in the field of dam construction, tunneling, mining, bridge and building construction and other related fields. Monitoring of more than 220 projects so far is in the company’s resume. Another major field of company’s activity is reinforcement of concrete structures (bridge or building) and rock masses with steel strand. Also execution of Stay cable bridges which utilizes steel strands is within the company’s expertise. Having our own factory for manufacturing and stocking the products and tools together with a complete group of expert engineers and technicians have enabled us to act quickly and to provide optimal engineering solutions in most of the projects.
