[Jie Weinuo to recommend the star product - a total of flange plate duct] galvanized duct ventilation engineering process, a total of flange plate duct, duct flange angle iron, carbon steel version of the duct, the Company cooperation There are three units built in Tianjin, Dongli Wanda Plaza special ventilation engineering, Tianyuan construction. [Jie Weinuo to recommend the star product - a total of flange plate duct unique advantages Price] Jie Weinuo registered capital of 50 million yuan, is a set of steel trade sales tin ventilation engineering, shear processing and distribution, Jie Weinuo documents are complete, to undertake large-scale projects exhaust ventilation. [Jie Weinuo to recommend the star product - a total of flange galvanized duct] processing plant ventilation duct works, a total of flange plate duct, duct flange angle iron, carbon steel version of the duct, the Company There are three built in cooperation with Tianjin Dongli Wanda Plaza, Tianyuan building. Tianjin Jie Weinuo residential ventilation engineering _ _ Hexi Industrial ventilation ductwork process engineering provided by 捷维诺 (Tianjin) Co., Ltd. Jie Weinuo (Tianjin) Co., Ltd. (www.jieweinuo.com) is a leader in Tianjin, fans, ventilation equipment, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Industry leaders in Jie Weinuo staff warmly welcome all inquiries negotiations to create a better future Jie Weinuo Industries.