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Renqiu aosen Machinery Accessories Co.,Ltd. an integrated manufacturer with production,sales,design as one,specializing in the production of stangard sprocket(ANSI,DIN,JIS),gear,bevel gear,spiral wheel,gear shaft and other mechanical products,as well as automotive motorycle accessories,which are widely used in conveyor,mine,agricultural machinery,food machinery,parking equipment and other rotating device industries. Our company has advanced equipment and strong technical force.In many years of running, the enterprise has formed a unique running model, with complete testing equipment, the quick development of products the short cycle and good reputation.Be honest, trustworthy, pioneering, enterprising and innovative.Reviewing the past and looking forward to the future, we will continue to shape the good company image, with customer first as the responsibility and faith of the enterprise, with the market as the guide, consumers as the center, and to make high-grade products with modern management mode and brand-new marketing idea, in return for consistent trust, support and love of the vast number of dealers and consumers of our company. Let's go hand in hand for the great development.