Located in Haining, Jiaxing City, Zhejiang Province, we are a professional manufacturer and exporter specializing in fullrange HVAC ventilation system products. Our factory integrates product researchanddevelopment, sheetmetal processing, production and global export sales, providing onestop ventilation solutions for worldwide engineering customers. Our main product portfolio covers stainless steel ventilation ducts, galvanized steel duct fittings, firesmoke dampers, volume control dampers, motorized dampers, air grilles, registers, diffusers, flexible air ducts and various duct accessories. We support both standardsize production and fullcustomization service. Multiple material options are available, including galvanized steel, aluminum alloy, SS304 and SS316 stainless steel to satisfy different project requirements for commercial buildings, hotels, hospitals, shopping malls, underground parking lots, industrial workshops and marinerelated ventilation projects. We own complete sheetmetal processing workshops with advanced cutting, bending, welding and punching equipment. Every product will go through strict inspection before shipment to guarantee stable quality. We fully understand the real demands of overseas project buyers: Strict dimension tolerance, reliable material thickness, reasonable structure and timely delivery. Customization is our core strength. We can produce goods according to clients' drawings, technical sheets or siteproject parameters. No matter smallbatch trial orders or largevolume project orders, we offer equal attention and professional technical support. Our engineering team can give reasonable suggestions for product selection, material matching and system configuration for your HVAC ducting projects. Our main target markets include the Middle East, Southeast Asia, Africa and other global regions. We are familiar with international project procurement standards. Most of our goods are supplied on FOB terms. We cooperate with stable freight forwarders to arrange smooth shipment for customers. We stick to the business philosophy of "Quality First, CustomerOriented, WinWin Cooperation". We do not only supply finished products, but also provide complete service including inquiry quotation, drawing confirmation, production progress tracking, preshipment inspection and aftersales technical consultation. Sincerely welcome global contractors, engineering companies, distributors and HVAC dealers to visit our factory or communicate for cooperation. We look forward to building longterm stable business partnerships with you.