Main: various models of motorcycle pistons, piston rings, cylinder sleeve, cylinder.

主营：各种型号摩托车活塞、活塞环、套缸、缸体。

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Piston rod is an important part of engineer within car, tractor and motorcycle.

连杆是汽车、拖拉机、摩托车中的一个重要零件。

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Applied scope: automobile, motorcycle parts, air-conditioning compressor parts, valve, piston, piston rings, universal joints, gears, gear boxes, and so on.

此款超声波清洗机应用范围：汽车、摩托车零件，空调压缩机零件，气门，活塞，活塞环，万向节，齿轮，变速箱等。

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