HZ International Economic Cooperation Co Ltd is one of the leading suppliers and exporters of H Class Mill Chain , Rivetless Drop Forged Chain , Transfer Chain, Steel Pintle Chain & Pulleys etc.in Zhejiang Province, China we are a professional and reliable supplier. Our products had been provided to customers in more than 30 countries within recently 10 years. We always supply products to our clients with high and stable quality, good service and competitive prices. As we deal with almost all kinds of transmission products including chains&sprockets, bearings, Belt pulleys, and so on, our customers can easily purchase almost all of the products they need from us,that will do great for easy ordering. Chains and Chain Products We have many years of experience in the field of chains and chain products, especially in engineering class chain with a variety of attachments. Moreover,We can accept the orders with customers designs and special requirements. Power Transmission Products We also handle sprockets, pulleys, taper-lock bushings, "QD" bushings, gears, racks, reducers, couplings, power locks and so on. Automobile Bearings With advanced equipment and testing instruments,we have a group of qualified technicians and rich-experienced engineers for bearing new designing and manufacturing. Rely on our productss excellent quality,it was warmly welcomed in Canada, Europe and Korea Markets. Wed like to receive clients suggestion & requirement from any countries, communicate with each other. HZ International Economic Cooperation Co.,Ltd. 4/F , 508 Yan An Road , Hangzhou , China Tel:86-571-85154810 Fax:86-571-85156711 Contact: Ryan Jiang Department Manager