(Air conditioning system (Tahvieh
Tahvieh is the biggest established private company specialized in design & manufacturing air conditioning equipment in Iran.Tahvieh successfully achieved assembling of HVAC systems by using production line of Airtemp & Trane. In 1975 Tahvieh opened its 5,300 m² factory in Alborz Industrial zone, close to city of Qazvin.
Following ARI standards & “ ASHRAE STANDARDS ” led Tahvieh to receive ISO9001 quality management system certification in 1998.
توافق نامه راه اندازی پایگاه تجاری مرکز دائم صادرات در برزیل
