ISO 9001、IATF16949、ISO14001 Certified


About Us


HJ Spring was founded in 1979 – right at the start of the “Asian Tiger” phenomenon. As Asian manufacturing boomed, so did the demand for high-quality precision springs.

To date, we have a total of three factories with more than 20,000 square meters of floor space. Along with our Taiwan headquarters, we have factories in Dongguan (Guangdong) and Kunshan (Shanghai) China to supply the global manufacturing base.

HJ Spring’s clients range from the world’s leading manufacturers of precise electronics to producers of top-of-the-line sporting goods. Our springs can be found in your pocket or on your desktop -- as part of your mobile phone or DVD drive -- or outdoors, as part of the derailleur on a high-end mountain bike.

Factory base

Factory base Factory base Factory base
We at HJ Spring believe that quality comes first. Our mission lies in the belief that a business thrives only on customer satisfaction. We are dedicated to improving individual processes from design through final quality check to be the most efficient and cost-effective supplier in the business.

HJ Spring offers

  • Over 40 years’ experience with world-class in-house design capability
  • Total focus on customer satisfaction: fast turnaround time, global delivery
  • Three factories with plenty of capacity
  • The use of the highest-quality wire and other raw materials
  • Diverse range of products, including: compression springs, tension springs, torsion springs, spiral springs, flat springs, wire forms, retaining rings, spring pins, washers, and stamped metal parts


1979 Founded in Taipei, Taiwan
1984 Qualified as an Approved Vendor by Acer
1999 Opened factory in Dongguan, China
2000 Awarded ISO 9001 (Quality Management System) certification in Taipei, Taiwan
2004 Awarded ISO 14001 (Environmental Management System) certification in Dongguan, China
2004 Opened factory in Kunshan, China
2007 Established metal stamping department to design and manufacture precision metal parts
2007 Awarded IECQ QC080000 (Hazardous Substance Process Management) certification in Kunshan, China
2008 Awarded ISO/TS 16949 certification (for automotive industry) in Dongguan, China
2008 Qualified as a Green Partner by SONY
2010 Increased capacity utilization in Dongguan, China
2011 Awarded ISO 14001:2004 certification in Shanghai, China
2013 Awarded ISO 14001:2004 certification in Dongguan, China
2015 Awarded ISO 14001:2004 certification in Dongguan, China
2016 Awarded ISO/TS 16949:2009 certification in Shanghai, China
2017 Awarded ISO 9001:2015 certification in Taipei, Taiwan
2018 Two facilities in China (Dongguan & Kunshan) awarded ISO 14001:2015
2019 Two facilities in China (Dongguan & Kunshan) awarded IATF 16949:2016