We specialize in producing mechanical operating parts with "Sanshi" brand.
Main products: Knob ball, handle jacket, starlike handle, crossed handle,
Empaistic handle, milling machine handwheel, round rim handle, and so on.
Materials available : bakelite , plastic and metal screw.
We can produce according your drawings and samples.
Due to the high quality, a reasonable price and perfect sevice, our factory has been commended by the consumers from at home and abroad.