| Years | Notepad |
| 1972 | Create Yihong Industrial Co., Ltd. |
| 1973 | Surface mounted Taiwan's first automatic line |
| 1975 | The second plant expansion |
| 1982 | Development of automatic phosphating line to complete |
| 1984 | Export Indonesia rotary device |
| 1985 | Thai Bicycle ordered several automatic line |
| 1986 | Export American ring sets plating equipment lift |
| 1987 | Development of wastewater, waste gas treatment equipment |
| 1988 | The third plant expansion comprehensive CAD design |
| 1989 | Extension office buildings, developed automotive body ED line |
| 1990 | Acceptable PARKER commissioned YAMAHA ED line |
| 1991 | DuPont co-production with the bare PCB resistance equipment |
| 1992 |
The successful development of the first set of photoresist ED equipment, and sold in the U.S. high-tech PCB manufacturers |
| 1993 | Results of operations grew 40% |
| 1995 | Australia and India to open market to complete the semiconductor continuous plating line |
| 1996 | Sales in Japan diversification plating equipment, ultra-compact drum developed |
| 1997 | Get Industry Bureau of surface treatment equipment automation counseling certified company |
| 1998 |
Establishment of the Greater Lu Junjie Machinery (Shenzhen) Co., efficient ventilation equipment production, new Black Oxide |
| Years | Notepad |
| 1999 |
Upper Village manufactured with several sets of traffic ASE nickel plating equipment, plans to invest Shanghai Suzhou plant |
| 2000 |
Founded Yihong environmental protection machinery (Suzhou) Co., Ltd., South SAPFlip-chips equipment sales |
| 2001 |
PCB design and development of vertical continuous plating equipment complete cooperation with the United States STI INC |
| 2002 | Sales multiple sets of SAP, Flip-chips devices to Watertown, South Asia, ASE, Phoenix |
| 2003 | Samsung Flip-chips to complete two sets of equipment |
| 2004 |
Sales multiple sets of Flip-chips fill blind holes Pattern Equipment and Desmear / E'less Cu Equipment for ASE Group |
| 2006 |
Ilan new plant started up Weafer Technology Co., Ltd., in cooperation with the United States PPE production of semiconductor devices |
| 2007 |
Ilan officially completed production, sales in South America special automatic barrel plating equipment (including coating equipment), Innolux antireflective coating equipment and stain points |
| 2008 |
Annual sales in India POLYPLASTIC automatic plastic plating equipment; American KOHLER bath products made of copper / zinc alloy plating equipment |
| 2009 | Sales India POLYPLASTIC auto parts plastic automatic line production line |
| 2010 | ANY LAYER VCP hole plating line marketed |
| 2011 |
Export hard chrome plating, nickel-chromium equipment to India, while the successful development of continuous electrophoresis, 0.1MM thin wire plating equipment |
| 2012 | Sales in many renowned mobile phones and handheld electronic products Anodizing Equipment |
| 2013 |
High sales of automatic rolling galvanized zinc nickel combo devices, including high-efficient hydrogen and sodium carbonate removal devices |
| 2014 | Sales of precise automatic intelligent PCB double copper plating equipment, which is regarded as a high-tech product |
| 2015 | High-efficient and energy-saving de-hydrogen equipment wins a patent |
| 2016 | Development of Single Tank Plating equipment and for sales |
| 2017 | Automated Storage & Retrieval System has been launched into the market |