We depend on sturdy technical force and continually create sophisticated technologies to meet the demand of Automation Systems For Livestock, Combine Ventilation System For Poultry , Self Locking Worm Gearbox , Combi Tunnel Ventilation ,Worm Wheel Gear Motor . If you are looking for a good quality, fast delivery, best after service and good price supplier in China for long-term business relationship, we will be your best choice. The product will supply to all over the world, such as Europe, America, Australia,Greece , Brazil ,French , Liberia .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.