| 1963 |
Toho Machinery Co., Ltd established with a capital of ten million yen.Low pressure urethane foaming machine developed.Osaka Sales office established. |
| 1965 |
Elastomer Casting Machine developed. |
| 1969 |
Capital expansion to twenty-five million yen.Auto Turn Wrapping Machine developed. |
| 1971 |
Tokyo Sales office established. |
| 1973 |
Pneumatic/Vacuum Casting Machine developed. |
| 1974 |
Capital expansion to fifty million yen. |
| 1975 |
High Pressure Polyurethane Foaming Machine developed.Deodorizing Equipment developed. |
| 1981 |
High-Pressure Foaming Machine for reinforced RIM developed. |
| 1984 |
Capital expansion to hundred million yen. |
| 1985 |
Partnership with Gusmer Corporation, U.S.A. |
| 1989 |
Serial Board Manufacturing Equipment developed.Sales partnership with Plama, Norway |
| 1990 |
Capital expansion to one hundred fifty million yen. |
| 1991 |
Capital expansion to three hundred million yen.Sales Partnership with Spirits Technique, Austria. |
| 2003 |
Sales partnership with Konal, Canada.ISO 9001 and ISO2000 certifications obtained. (Headquarters) |
| 2004 |
ISO 14001 certification obtained. (Headquarters) |
| 2007 |
OHSAS18001certification obtained.
(Headquarters) |
| 2013 |
Toho Machinery (SHANGHAI) Co., Ltd established |
| 2015 |
TOMAC ASIA CO.,LTD
estavlished(Thailand) |
