| 1948 |
- Paint sales business
- Founding of Shinanoya Toryoten Co., Ltd.
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| 1962 |
- Paint sales business
- Company name changed to Shinanoya Toryo Co., Ltd.
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| 1970 |
- Coating and surface treatment process business
- Started paint production contract business as Shinanoya Toryo.
|
| 1985 |
- Coating and surface treatment process business
- Established SHINANO CORPORATION and started coating contract work for industrial vehicles.
|
| 1989 |
- Paint sales business
- Opened Meinan Distribution Center.
|
| 1990 |
- Coating and surface treatment process business
- Established Shinanoengineering Co., Ltd. by separating out engineering division of Shinanoya Toryo.
|
| 1994 |
- Coating and surface treatment process business
- Established Shinano Corporation Ehime and started coating contract business for construction machinery.
|
| 1995 |
- Paint sales business
- Opened Oita Sales Office.
|
| 1997 |
- Coating and surface treatment process business
- Dissolved Shinanoengineering Co., Ltd.
|
| 1998 |
- Coating and surface treatment process business
- Dissolved Shinano Corporation Ehime Co., Ltd.
|
| 1999 |
- Paint sales business
- Opened Chiba Sales Office.
|
| 2000 |
- Coating and surface treatment process business
- Established Magnic Co., Ltd. and started coating business for magnesium alloy housing.
|
| 2003 |
- Coating and surface treatment process business
- Started contract coating for truck cabs and trailers through Shinanokosan Co., Ltd.
|
| 2007 |
- Paint sales business
- Opened Kitakyushu Sales Office.
|
| 2008 |
- Paint sales business
- Changed company name from Shinanoya Toryo Co., Ltd. to SHINANOA Co., Ltd.
- Overseas business
- 【Expansion into China】
Established Shinano Trading (Tangshan) Co., Ltd. in Tangshan City, Hebei Province, China.
|
| 2009 |
- Paint sales business
- Head office attained ECO-STAGE Stage 1 environmental certification.
|
| 2011 |
- Overseas business
- 【Expansion into Southeast Asia】
Established PT. Shinanoa Indonesia in Karawang Regency, West Java, Indonesia.
- Overseas business
- Started coating contract business at Shinano Trading (Tangshan) Co., Ltd.
|
| 2015 |
- Coating and surface treatment process business
- Magnic Co., Ltd. created new “Magmirror” coating system for magnesium alloy.
|
| 2016 |
- Overseas business
- Opened Shinano Trading (Tangshan) Co., Ltd. Wuxi office in Jiangsu Province, China.
|
| 2017 |
- Overseas business
- Established Shinanoa Autotech (Changzhou) Co., Ltd. Changzhou City, Jiangsu Province, China.
【Robots and automatic laboratory equipment】
|
| 2018 |
- Paint sales business
- Celebrated 70th anniversary of establishment.
- Coating and surface treatment process business
- Started coating processing business for construction machinery parts at SHINANOA Co., Ltd.
|
| 2023 |
- Paint sales business
- Established Shinanotech Co., Ltd. by separating out development department.
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