成年黄网国产精品|久久黄色经典免费视频|无码av在线观看|91久热青草91|中文字幕一级片无码视频|在线看福利激情影院|一级二级在线观看精品|无码有码人妻偷拍|尤物强奸视频网站在线观看不卡|WwW,岛国AV

Construction Tools & Door and Window Motor Parts

LinDing specializes in producing various gears, gear shafts, worm gears and other machined parts

Product processing accuracy range:

  • Cylindrical Gear: M: 0.4---4, β: 0---45, φ:≤ 200, Accuracy class: the accuracy level can reach GB/T 10095-2001 level 7-9 or JIS3-5 level.
  • Bevel Gear: M: ≤ 2.5, φ: ≤ 90.
  • Shaft: φ:≤ 500, Length: ≤ 500.
 

E-Mail:
yhl888@yyld.com

 

Telephone:
+86 574 62913081