طلبات معدن حديد فولاذ / جورجيا

We are looking for suppliers for our current project and we need: HVAC pipes Air ducts, Accessories Insulation Valves

we are interested company list about HVAC: 1.polipropilen pipes an fittings, fancoil units, Hot water Gas stationar boiler. HC circulation pump stations.

we are interesting if we can buy from you fire dampers and air dampers also pipe insulation , cooper pipi for vrv and ventilator