Company Profile
Founded in 1981 by Chairman Wen-De Lin. Forty-plus years on: second-generation leadership, five halls, 84 machines.
“Don’t compromise on tolerance, or on character.” We treat every number on the customer’s drawing as a promise from the moment the bar is cut.
- Company name
- Chushan Precision Metal Works Co., Ltd.
- Founded
- April 1981
- Capital
- NT$80,000,000
- Representative
- Chun-Hung Lin (President)
- Employees
- 78 (as of April 2026)
- Head office
- No. 81, Jingmi Rd., Changhua City, Changhua County
- Phone
- xxx x xxx xxxx
- Fax
- xxx x xxx xxxx
- Business
- Precision metal cutting · OEM / ODM
- Banks
- Chang Hwa Bank, First Bank, Bank of Taiwan
- Certifications
- ISO 9001:2015 · IATF 16949 · ISO 14001
- 1981
Founded
Wen-De Lin founds Chushan in Taiping, Taichung — traditional lathe work.
- 1991
Changhua Plant
Moved to Changhua precision industrial zone. First CNC equipment installed.
- 1996
Plant Expansion
Second hall opens. First year over 50,000 parts.
- 1997
ERP System
Plant-wide ERP, every operation traceable.
- 2004
Milling Hall
Dedicated milling hall — milling capacity 3×.
- 2006
Lathe Hall Expansion
Lathe hall expansion takes total machines past 50.
- 2011
Assembly Hall
Assembly hall and QA centre — full-assembly orders accepted.
- 2015
Grinding Hall
Grinding hall built. STUDER S33 OD grinder commissioned.
- 2019
IATF 16949 Certified
IATF 16949 certified — entered automotive supply chain.
- 2022
Second-Gen Leadership
Chun-Hung Lin appointed President. Digital transformation begins.
- 2026
MAZAK Mill-Turn
Added MAZAK Integrex i-300ST mill-turn centre. Single-setup complex geometry now in-house.