1,The high quality precision parts grinder machining; 2,High precision parts machining, 3,Precision parts grinder machining. The high quality precision parts grinder machining.Yohenjacen is a modern and high-tech mould machining factory,the factory equipped with CNC advanced machining center,EDM machining,Sodick wire cut and so on.FEATURES:1,We can do mould and parts machining according to the ...