... marking system 3.Laser Power:10-50W Goldensign D-GS Series with CE Laser marking machine YAG laser marking ... Adopt imported diode pump module, galvonmirror scanning system, Q-switch and Q driver, guarantee the high precision, high accuracy and ... parts, plastic buttons, building material, PVC pipes and medical instrument industry.Laser marking machine Applicable MaterialsMetals and alloys, metal oxides ...