Tech Spring Industry Co., Ltd.
Tech Spring Industry Company was founded in 1987 and is a standard OEM and ODM of high-precision coil and leaf springs and other pressed components. The company serves a growing base of clients in the plastics, stamping, leaf spring and coil spring industries. TSI began by supplying coil springs, wire forming and continuously-stamped boards. In 2005 the company expanded into high-precision plastics production in response to recent growing demand from the 3C industry. At the same time we also added operations in dies and plastic extrusion.

Micro Precision Parts

Welcome ! This category contains detailed information for Micro Precision Parts products. New Micro Precision Parts products will be constantly updated in and added into this category.

Categories  > Micro Precision Parts


( Micro Precision Parts )

We can carry our micro-precision processing for rectangular, round and other
shapes that are far in advance of industry standards in workmanship and quality.
Tech spring has very experience in high precision metal stampings, we offers high quality and high-precision metal stampings to our clients.
Minimum width of 0.05mm
Minimum thickness of 0.02mm.
Micro-precision spring are used in electronic parts, sealed die testers, punch needles,
cell phones and digital cameras…etc.
Wire diameter : 0.02mm / minimum
Spring outside diameter: 0.08mm / minimum
tolerance: 0.003mm



Please send your Inquiries for Micro Precision Parts to us. We will contact you soon. Please also check out the related product categories below.


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Address:  NO.9, Lane 721, Chung Cheng Rd., Sinjhuang City, Taipei Taiwan (R.O.C.)
Telephone:  886-2-2901-9896 886-2- 2904-1027  Fax:  886-2-2904-1022  
E-mail: tech@da-yi.com.tw