Huzhou Dehe Machinery Co., Ltd. is a professional manufacturer for producing and selling machinery transmission components in China. Our factory is located in Huzhou, east to Shanghai 150KM south to Hangzhou and Ningbo nearly, with convenient transportation. The factory has featuring complete equipment, advanced technology and excellent quality control and testing system, excellent product quality and reasonable price. Its main products are: Standard sprockets, Taper lock sprockets, Automobile sprockets, Agricultural sprockets, Special sprockets, Couplings, Pulleys, Gears, Racks, Chains, Rollers and Other transmission accessories. Performance conforms to demands of customers in Europe, American and Japan. The sprocket standard including: GB1244-85, ANSI29.1, ISO606,DIN8187 and JIS B1802. Our factory also has ability to make special items according to customers' designs. Our co