Our business sticks for the basic principle of "Quality could be the life with the firm, and track record will be the soul of it" for Winching Drum For Feeding Line, Swine House Ventilation , Dairy Barn Side Wall Curtain , Air Inlets For Poultry ,Tunnel Doors Ventilation System . Since establishment within the early 1990s, now we have arrange our sale network in USA, Germany, Asia, and several Middle Eastern countries. We intention to get a top class supplier for worldwide OEM and aftermarket! The product will supply to all over the world, such as Europe, America, Australia,Chile , New Delhi ,Monaco , Sri Lanka .Our company's main products are widely used all over the world; 80% of our products exported to the United States, Japan, Europe and other markets. All stuff sincerely welcome guests come to visit our factory.