... System Software 3.CE Pneumatic Pin Marking Machine with CE for nameplate(1)control unit, ( ... 170×φ2.5—φ110 mm (can be design to special requirements)CertificationCEUse Environment1. power supply ... Automobile, motorcycle, voyage, spaceflight, shipping, petroleum-machine, engineering- machine, steel, tool producing, war industry, fire fighting, ... . Pneumatic Pin Marking Machine with CE for nameplate