Air conditioning and ventilation pipes

we can supply Air conditioning and ventilation pipesHere are brief introduction of our company:Hebei Feidu Industry is an individual proprietorship specialized in productdevelopment, production sales and construction in Hebei Province. The company is located in the central point of Beijing and Tianjin City, 80 km away from Tianjin Seaport and 100 km from Huanghua Seaport, enjoying the convenient traffic and the advantage of the location.