... hobbing machines, 5 sets of heat treatment equipment and all kinds of secondary machinery, as well as 8 assembly lines. Our products ... &DECKER10mm, 10mm,10mm, Hitachi13mm,08-13,dragon 13mm),Project drill(90,200),Electric Hammers{BOSCH20mm,light style BOSCH24mm, BOSCH24mm,26mm(ordinary),26mm ...