... as sprocket nose guide bars,carving bar,pro solid bar,harvester bar. 3/ Our bars,chain,sprocket,rim,wrenches... are manufactured ... chain's material is from Korea directly.we have sawchain,harvester chain,carving chain like 3/8lp,.325,3/8,.404 ... oregon style. 7/we produce chain breaker,rivet spinner and parts. 8/Oregon sawfile,Stihl sawfile,round sawfile,flat sawfile and ...