With a complete scientific quality management system, good quality and good faith, we win good reputation and occupied this field for High Torque Reduction Gearbox, Top Down Curtain , Natural Roof Ventilation, Small Attic Fan ,Motor Gearbox For Piglet Nesting . 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,South Africa , Mecca ,United Kingdom , Mauritius .Our company always concentrate on the development of the international market. We have a lot of customers in Russia , European countries, the USA, the Middle East countries and Africa countries. We always follow that quality is foundation while service is guarantee to meet all customers.