34.5mmx46mmx835mm 1 piece can be produced USD100-800/piece,EXW ISO9001-2008 certify the tooling for press brake machine Technique advantages:1) professional design and manufacture2) practical and flexibility3) bending edge used high frequency heat treatment4) High accuracy with ground finish5) High frequency quench and heat treatmentOther advantages:1) OEM and ODM service accepted2) small orders ...