| July | 1960 | Chuo Plant Industries, Co., Ltd. was established with capital of ¥6,000,000. Began to manufacture and sell heat treatment furnaces and gas generators. |
| June | 1961 | Changed its trade name to Daido Plant Industries, Co., Ltd. |
| June | 1967 | Increased capital to ¥18,000,000 |
| May | 1971 | Developed and began to sell casting sand reclamation systems. |
| October | 1971 | Began to manufacture dehumidifier (Daido DRYER). |
| May | 1977 | Developed and began to sell aluminum recycling / casting systems. |
| November | 1977 | Transferred head office (sales and design functions) to consolidate it in the same site of Takakura Works of Daido Steel Co., Ltd. |
| October | 1985 | Merged Daido Kiln Co., Ltd. Increased capital to ¥36,000,000 |
| October | 1987 | Marketing right of dehumidifiers (DAIDO DRYER) was transferred from Daido Steel Co., Ltd. |
| December | 2001 | Marketing right of process equipment was transferred from Daido-Herr Engineering Co., Ltd. |
| January | 2002 | Transferred head office and factory to 9 Takiharucho, Minami-ku, Nagoya |
| April | 2007 | Marketing right of magnetic shield rooms was transferred from Daido Steel Co., Ltd. |
| March | 2011 | Accreditation under ISO9001 |