国产乱人乱偷精品视频a人人澡-国产大学生无码视频在线观看-美女脱内衣黄18禁免费久久久-亚洲 综合 国产 欧洲 丝袜
EACH PRODUCT IS DESIGNED WITH NEW TECHNOLOGY
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HW782TA-33A*356RV

PATENTED DESIGN NEEDLE
COOLING TECHNOLOGY

電腦直驅(qū)高速筒式繃縫機(jī)（右切刀）

COMPUTER CYLINDER BED INTERLOCK SERIES(THREAD TRIMMER,RIGHT KNIFE)
HW782TA-33A*356RV

PRODUCT INTRODUCTION VIDEO

TECHNOLOGY

  1. Exclusive Needle Cooling System

    Heat Physically Decreases, In Prevention of Heated Needle Blowing Threads, Compressed Air Substituting Wiper, No Casting-On Ends

FUNCTION

  1. New easy operation bed mechanism for

    threading and looper adjusting

  2. New trimming adjusting mechanism

    more efficient

  3. New dust suction tube, air more concentrate,

    copper-made,more durable against rust

  4.  

    With elastic extending device

SPECIFICATIONS

国产乱人乱偷精品视频a人人澡-国产大学生无码视频在线观看-美女脱内衣黄18禁免费久久久-亚洲 综合 国产 欧洲 丝袜