Brand name jx Certification iso9001:2008 Material 65mn\60si2mn\boron steel\28mnsib\30mncrb5 Equipment cnc machine Color black \red\blue \green\ free or as requirement Process cutting\forging\heat treatment\painting\ coating Hrc 38-42\42-48\48-54 Delivery time 15-20days Main market usa, europe, india, banglesh, thailand, myanmar, africa Produce style drawing \sample processing Oem&odm yes