... nose guide bars,carving bar,pro solid bar,harvester bar.3.Our bars,chain,sprocket,rim,wrenches... are manufactured to ... directly.we have sawchain,harvester chain,carving chain like 3/8lp,.325,3/8,.404,1/4 and so on.5.Sporcket ... .7.We produce chain breaker,rivet spinner and parts.8.we can open the best new mold for each ... or samples. Alloy Guide Bar, Chain saw, High Quality Garden tools, Spare Parts