gear spur gear helical gear worm gear

spur gear, worm gear ,bevel gear, helical gear, gear shaft.

sprocket for roller chains,standard and non standard sprocket,plate wheel, chain sprocket, taper bore sprocket, standard sprocket, idler sprocket, stainless steel sprocket,  stainless Sprocket,platewheel,taper bore sprocket,standard and non-standard sprockets etc.
Material: C45, A3....  according to ISO, DIN,ANSI,JIS,BS,KANA,SATI standard

chain sprocket, taper bore sprocket

 standard sprocket

 idler sprocket

 stainless steel sprocket

we are the professional manufacturer for all kinds of sprockets, European standard series and American standard series.gears,gear shaft ,pulleys,chain couplings,etc.

standard sprocket, idler sprocket, stainless steel sprocket,chain sprockets etc

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Hangzhou Hetd Machinery CO., Ltd located at 8# XiYuan 1ST RD, SANDUN industry area, Hangzhou, China. We specialized in producing transmission components.

Our product line covers roller chains, conveyor chains, agriculture chains, bicycle chains. motorcycle chains, anchor chains, piv chains, falt-top chains, benging plate roller chains, silent chains, leaf chains, hollow pin chains, stainless steel chains, nickle-plates chains and nonstandard chains, standard sprockets, taper lock sprockets, qd taper lock sprockets, finished bore sprockets, tension sprockets, weld on hub sprockets, motorcycle, bicycle sprockets, pulleys, gears and series of taper bushes, couplings, bearings and shaft collars. and it also exports v-b elts, conveyor belts, speed reducers and motors etc. All products manufactured according to ISO, DIN, ANSI, JIS or BS. With samples or drawings, it can also supply the specially needed products. Besides, with years' experience, our products are widely exported to various areas.
　　
Finally, we are looking forward to build a longtime cooperation relationship with customers all over the word, if you are interested in our products, please do not hesitate to contact us.