| 2023.09 | The capital amount is increased to NTD 42 million. |
| 2023.07 | The capital amount is reduced to NTD 10 million |
| 2018.09 | Capitalization from retained earnings increased the Company capital to $262 million |
| 2017.11 | Applying for A+ Industrial Innovation R&D Program led by Ministry of Economic Affairs (MOEA) with the project “Integrate module for high performance air purifier applied with smart IntelliSense IoT” |
| 2017.10 | EST was honorably elected as D&B Top 1000 Elite SME Award of the year 2017 |
| 2017.09 | Single month revenue breakthrough $300 million, hit record high. |
| 2017.08 | Starting the Project of “ Integrate module for high performance air purifier applied with smart IntelliSense IoT” |
| 2016.07 | Established the Representative Office in Kaohsiung of South Taiwan |
| 2010.11 | HK subsidiary invested in and established the Shenzhen subsidiary EST TECHNOLOGY (SHEN ZHEN) CO., LTD. |
| 2010.07 | The Company officially changed its name to EST TECHNOLOGY INTEGRATION CORP. |
| 2010.05 | Capitalization from retained earnings increased the Company capital to $252 million, with the first employee stock options issued. |
| 2010.02 | To meet the requirements for public offering, TAISHIN SECURITIES was introduced as consulting brokerage, and an internal control management system was also introduced. |
| 2007.01 | Formally invested in the establishment of the Suzhou subsidiary: Suzhou EST Electronics Technology Co. Ltd. . |
| 2004.11 | Establishment of the first subsidiary: EST Electronics (HK) Co., LTD.. |
| 2004.08 | Distributor and agent for Monolithic Power Systems, Inc.. |
| 2004.04 | Introducing investment by listed strategic partners; raising the Company capital to NTD 100 million. |
| 2003.02 | Distributor and agent for FREESCALE SEMICONDUCTOR (MOTOROLA). |
| 2002.05 | Agent for VISHAY INTERTECHNOLOGY ASIA PTE LTD. |
| 2000.01 | Agent for General Semiconductor, Inc.. |
| 1999.08 | Distributor and agent for Advanced Power Electronics Corp. (APEC) |
| 1999.06 | Distributor and agent for Analog Integrations Corp. (AIC). |
| 1996.08 | Distributor and agent for IC design company HOLTEK Semiconductor Inc.. |
| 1995.06 | Distributor and agent for Korean DAEWOO's electronics, Tantalum capacitors and other passive products. |
| 1992.02 | EST Technology Integration Corporation was formally established; Chairman and Managing Director: Mr. Gary Chen. |