Expert company specializing in top-quality precision-machined parts
JOY has been supplying precision-machined parts and assembling core automobile chassis and Engine products.
| 1992.08 | JOY Engineering established |
|---|---|
| 1994.02 | Registered as a contractor on MANDO |
| 1997.12 | Developed rocker arm and plate for Mitsubishi Heavy Industry of Japan |
| 2000.06 | Completed construction of the Sihwa Factory |
| 2001.03 | Qs-9000 , and ISO-9002 certified |
| 2004.06 | Established China plant in Beijing, China |
| 2005.12 | Established the technology research center |
| 2006.03 | ISO/TS 16949, and ISO 9001 certified |
| 2010.08 | Certified as a small business of management innovation |
| 2011.12 | JOY Co., Ltd. incorporated |
| 2012.03 | Venture business certified |
| 2015.04 | OSUNG R&A Investment established |
| 2015.06 | Innobiz certified |