Renqiu Newstar Sprocket and Gear Factory founded in 2003 which is a professional manufacturer and exporter. That is concerned with the design requirements. and OEM. Our main products are industrial gears, sprockets,couplings, gear racks, flange and roller chains, with well-equipped testing equipments and strong technical force.



keeping in mind that good service is the key to cooperated with clients,we strive to meet high quality standards,offer competitive price and ensure prompt delivery. In this way our products have continued to gain market acceptance and customers...