Yeganeh Kani Semnan Company has high reserves of celestine above 95% and fluorin ...
Gold سمنانشرکت مهندسی سداد sepahan ( pjs ) in order to supply the needs industries of the ...
اصفهانThis company, one of the leading companies in the industry, has been able to be ...
آذربایجان شرقیUnit for designing and manufacturing grinding machines and rotary kilns, designi ...
Gold آذربایجان غربی