Product Description
This machine have a free line loop device in the loop device in thr front needle board,it make free loop inside over lock seaming ,reduce bar tacking ,process and install the device of needle thread ,it may loosen two needle thread in the same time when raising presser foot,it is suitable for underwear ,T-shirt  and so on.
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Transistor Forming Machine

Automatic crystal lead cutter,power transistor lead former,automatic vertical parts Cutting Machine,

Automatic crystal lead cutter,power transistor lead former,automatic vertical parts cutting machine

SINGSUN ELECTRONIC SCIENCE & TECH CO.,LTD , https://www.szsingsunautomatic.com