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High Speed Lockstitch Sewing Machines The take up level and needle bar of this model adopt new without oil design thus, it realizes no oil splash of needle bar part at high speed in working condition. This new design improves sewing quality and working efficiency. We adopt oil seam on the part of hook which new the lower shaft. This change the oil preventing ring so that it controls the oil- leaking problem effectively and improve the quality at the same time, Meanwhile. It's very easy to maintain. Equipped with advance and digital control precise processing equipments. The production preciseness rate can be improved and low noise and vibration can be realized.
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