After-sales repair
To build a century-old brand and the most reliable sewing brand in the world
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Machine Unboxing Video
Mold Replacement and Rail Adjustment
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Button Classification Video
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Adjustment of the upper push rod on the 9815 button-attaching machine
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Adjustment of the upper push rod on the 9815 button-attaching machine
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9815 lower die replacement.
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9815 lower pushrod adjustment
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Adjustment of the bottom-clamping track vibration feeder
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Electrical control operation
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Electrical control operation
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3900 Chain Stitch Sewing Machine
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A6-T2
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