JMS’ History


JMS was established in 1993, specializing in:

  • CNC machining (diameter of metal wire: 5~40 mm)
  • Stamping parts (applying forces 25~200 tons. thickness of metal plates: 0.02~5.0 mm)
  • Springs (diameter of material: 0.06~10.0 mm)
  • Metal Wire (copper, carbon steel, galvanized steel, etc.)

Our factories locate in Taiwan, South of China, and East of China. We are capable of mass production.

To meet the demands of OEM, we also have our assembly lines, and offer surface treatment service as well, such as electroplating, varnishing, polishing, grinding, tumbling, etc.

Our Certification – Quality Guarantee


  • ISO 9001:2015 Quality Management System
  • ISO 14001:2004 Environmental Management System
  • IATF 16949 Automotive Quality Management System
  • D-U-N-S® Registered™ Certificate


The JMS Group offer global services.


Taiwan JMS Enterprise CO., LTD. (JMS)

  • Tel: +886-2-8686-6802
  • Fax: +886-2-8686-6803
  • Address : No. 31, Ln. 151, Sec. 2, Zhongshan Rd., Shulin Dist., New Taipei City, Taiwan (R.O.C) 23850
  • GUI Number:  84097014
  • E-mail: sales@jmsgroup.com.tw; sales02@jmsgroup.com.tw; jms@jms-spring.com.tw

Kunshan JieSheng Precision Elec., CO., LTD. (JSS)

  • Tel: +86-512-57761731
  • Fax: +86-512-57761730
  • E-mail: michael@jss-ks.com
  • Address: No. 1585-6, Shuixiu Rd., Kunshan City, Jiangsu, China

JMS Precision Elec., CO., LTD (JMSDG)

  • Tel: +86-769-85335501
  • Fax: +86-769-85358406
  • E-mail:  Johnny@jmsdg.cn
  • Address: Xiao Chong Ind. Rd, Xiaobian Villiage, Changan Town, Dongguan City, Guangdong, China

Our goal is to offer our clients a better service and the best product of metal parts.
Welcome to visit our factories and have further discussion.


∎ CNC Automative Machine and  Technician


∎ Stamping Machine and Technician


∎ Universal Spring Forming Machine