About Us
Since our founding, we have been trusted with our clients' spring-related problems,
building our own custom-made production system and producing a wide variety of springs.
- Tokai Spring HOME
- About us
- History
| March, 1934 | Spring production started in Osaka |
|---|---|
| March, 1944 | Tokai Spring Industries established |
| June, 1951 |
Hot coiled spring (large-sized springs) factory completed in Fukushima ward, Osaka  |
| June, 1971 | New factory in Itami city, Hyogo prefecture completed and production as a comprehensive spring manufacturer started |
| August, 1995 | International Quality Assurance standard ISO9002 Certification acquired |
| August, 1996 | Our International Quality Assurance standard ISO9001 Certification extended |
| November, 2001 | New 21st-century factory in the core Industrial Park in Toyooka city, Hyogo prefecture completed |
| December, 2001 | Our International Standard for Environmental Management system ISO14001 Certification was acquired. |
| November, 2007 |
Disc spring production factory in the core Industrial Park in Toyooka city, Hyogo prefecture completed as part of plans to become a world-leading manufacturer.  |
| November, 2008 | Received Porter Prize (The Porter Prize was established to bestow recognition on outstanding Japanese companies that have achieved and maintained superior profitability in a particular industry) |
| 1st, June, 2010 |
Our brickwork building – “Keishokan” completed in Kamiyoshidai factory in Toyooka city, Hyogo prefecture.  |
| November, 2013 | Quality Management Systems for Aerospace industry AS/EN/JISQ9100 Certification acquired |
| November, 2013 |
Hot coiled spring building relocated from Itami, Hyogo Prefecture, and completed in Kamiyoshidai, Toyooka City  |
| November, 2015 | Received the 6th Monozukuri Nippon Grand Award from the Minister of Economy, Trade and Industry of Japan |
| 1st, June, 2016 |
Headquarters moved from Fukushima ward, Osaka city to Nishi ward to further our help to our customers  |
