galaxy银河

Plasma cladding（PTA） the oil plunger

Plasma cladding the shaft sleeve

Plasma cladding/PTA/hard facing/surfacing/the valve clack by DML-V03BD

Plasma cladding/PTA/hardfacing/surfacing/hobbling cutter

Construction machinery-shield tool wear-resisting repair-Shanghai Duomu

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Plasma surfacing machine-teaching video-Shanghai Duomu

Stainless steel plate 310S16mm high penetration welding-Shanghai Duomu