Today, pre-insulated ducts are used in air transmission systems in most large projects around the world, and air conditioning consultants recommend this ... ادامه مطلب
Tehran Havakaran Noavar Company is the first and only producer of flexible duct, competitive with imported samples in Iran, which offers its ... ادامه مطلب
The tarpaulin connector or tarpaulin connection is actually a type of strip connection, which has high flexibility and prevents energy loss, and ... ادامه مطلب
Flexible Duct Tehran Noavar Company plans to unveil its new products at the 18th International HVAC Exhibition in Tehran, Hall 10-11, Booth ... ادامه مطلب
Tehran Noaver Havakaran Company was established in 1383 (2004) and began its operations by producing high-quality galvanized fittings, galvanized ducts, exhaust fans, ... ادامه مطلب