Sewing Machine Needles: sized from fine to heavy. They should conform to the weight and type of fabric used.
缝纫机针：由细到粗编号，选用时应与所用面料的厚度及类型相一致。
The sewing defects caused by choosing and fixing sewing machine needles incorrectly are discussed in details and the measures to prevent the sewing defects are given in the paper.
本文针对由缝针的使用和安装不当造成的缝疵，进行较为详细的分析，并提出避免缝疵产生的措施。
The main Products are flatbed multi needles sewing machine series.
平台式多针缝纫机系列产品。
The main Products are flatbed multi needles sewing machine series.
平台式多针缝纫机系列产品。
应用推荐