1.Automobile bracket piston applied on car brake system 2.Detecting equipment:high/low leask tester(LT-1400),3Dtest,function Our automobile braket piston have our own advantages:1.more brake capability,less rust.2.reduce weight and simplify the structure,reduce costs.3.hight practical and live longer.Our company have 24years experience for exportation.our main products are auto-parts.the OES&IAM: ...