Economy developing region, pingyuan, Shandong, China,253100
Da Rong is specialized in design , manufacture marketing of machinery tool accessories. Production includes milling chuck series, CNC series. collet boring heads etc. There are more than 20 series with almost 1000 types. Salesment covers the USA, Germany, ...
er collet, r8 collet, 5c collet, er spanner, er chuck, tap holder, drill, boring bar, boring head, sleeve, punch grinder, nut, milling chuck arbor, edge finder, end mill adapter, oz collet, eoc collet, pull stud, retention knob, lathe mandrel, spin index, tool
