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Hole depth, tolerance, and location will determine the type of drill needed Many many variables must be considered before selecting a holemaking tool. A proper drilling operation allows chips to…
人民网长沙4月6日电 “邵东小五金、舞动大产业。”今天中国 邵东第二届国际五金机电博览会开幕,来自广东、浙江、上海、山东等16个省市和境外阿联酋、马来西亚、斯里兰卡的1000余家五金品牌企业的3500多个品种“抢滩”博览会,参会客商将超过10万人次,现场签约突破20亿元。
If you’re interested in 3D printing or CNC milling — or really any kind of fabrication — then duplicating or interfacing with an existing part is probably on your to-do…
Introduction This article reviews ring encoders and frameless resolvers, compares their merits, and presents an alternate approach. It’s especially suitable for engineers designing gimbals and electrical actuation systems for high-performance…

Contact us about our precision machining capabilities.......

Tien Po International Limited

Dongguan Tien Fai Metal Manufactory

Corporate Office

  • Room 2105, Kodak House II, 39 Healthy Street East, Quarry Bay, Hong Kong
  • (852) 2557-3139
  • sales@tienpo.com.hk
  • (852) 2897-0879


  • Hung Lee Industrial District, Mao Bin Management Area Town of Liao Bu Dong Guan, Guang Dong Province
  • (86-769) 8332-1027
  • sales@tienfai.com.cn
  • (86-769) 8332-8976
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