yudiNo.2, Shijiazhuang, Hebei, China,050000
We are one of the leading manufacturers for various transmission parts in ***** traditional products sprockets, gears, pulleys, timing belt hubs and couplings. We have been this line more than 10 years. Guided by demands markets, Now, 2001, we set up a new ...
sprockets, gears, pulleys, timing belt pulleys, hubs and couplings