... ISO9001-2008 standard WE67Y-100/2500 hydrualic press brake, bending machine, press machine1.Model: WE67Y-100T/25002.Brand:< ... & Inspection standardJB/T2257.1<< Press Brake, Technique>>GB/T1349 <<Press Brake, Accuracy>>JB/T54363 <<Press Brake, Grade>>7. Character--Steel ... beam’s vertical moving--Mechanical torsion synchronization--Integration hydraulic system--Motorized back gauge with digital show--T ...