电动-脚踏两用工业缝纫机
combined electric and treadle sewer for industry
双针高缝台缝纫机
two-needle post bed sewing machine
双针缝纫机
two-needle sewing machine
双线链式缝抽摺缝纫机
needle double chain stitch shirring machine
双头箱式缝纫机
double-head boxing machine
双链线迹缝纫机
double-chain stitch machine
书本装订缝纫机
booklet and pamphlet sewing machine
手工线迹缝纫机
decorative stitching machine
手柄操作缝纫机
handle operated sewing machine
三斗折式缝纫机
sewing machine with 3-drawers and folding cover