洗床wash column/bed 磨床grinder 线切割wire-electrode cutting 车床turning-lathe 打扣机dotter 弯线机Curved line machine 圆圈机Circle machine弯管机,pipe bender，调直机Straightening machine ，切管机 pipe cutting machine

点焊机spot-welding machine，对接机 docking machine ，保护焊机Protected welding，氩焊机argon welding machine ，气焊机 gas welding machine

半自动粉末静电喷粉设备 Semi-automatic dust and powder equipment

冲压设备 stamp out the equipment ：6.3/10/16/ 25/63/80/125 tonnage machine

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