Company history
2024
- 一月 -大立光電-超純水加熱設備(380V/8.3KW)交機
- 一月 -飛碟電台專訪
- 一月 -全國電子北區實體商品展示櫃上線
- 二月 -電視台專訪播出
- 二月 -盧森堡商濂達科技-純水加熱設備交機
- 四月 -大立光電-超純水加熱設備交機
- 五月 -大立光電-超純水加熱設備DI Water (人機介面)交機
- 六月 -大立光電-超純水加熱設備DI Water (人機介面)交機
- 六月 -大立光電-超純水加熱設備 (380V/8.3KW)交機
- 六月 -大立光電-超純水加熱設備 (380V/8.3KW)交機
- 七月 -盧森堡商濂達科技-純水加熱設備 (380V/20KW)交機
- 七月 -大立光電-超純水加熱設備DI Water (人機介面)交機
- 八月 -錫宬國際-高效能石英加熱管模組10kW純水/220V
- 九月 -積凱科技-石英加熱管220V/6KW
- 九月 -錫宬國際-高效能石英加熱管模組10kW
- 九月 -奇勗科技-高效能石英加熱管模組7.5kW
- 十一月 -奇勗科技-大立光電-超純水加熱設備DI Water (人機介面)交機
- 十一月 -榮獲2025年台灣精品(YO50櫥下飲水機、SH系列淋浴柱型電熱)
2023
- 一月 -大立光電-超純水加熱設備(380V/8.3KW)交機
- 二月 -榮獲中華民國新型專利證書-超純水加熱設備
- 二月 -盧森堡商濂達科技-超純水加熱設備交機
- 三月 -大立光電-超純水加熱設備交機
- March - YO50 white version of instant hot water dispenser under the cabinet jointly launched with BRITA
- April - YO50 white version instant hot water dispenser advertising
- 五月 -大立光電-超純水加熱設備交機
- 六月 -大立光電-超純水加熱設備交機
- 六月 - 榮獲「台灣品牌耀飛計畫 」潛力企業品牌輔導專案
- 七月 - 再次獲得飛碟電台專訪
- 八月 - 錫宬國際-高效能石英加熱管模組(10kW純水/220V)交貨
- 八月 - 大立光電-超純水加熱設備DI Water (人機介面)交機
- 九月 - 大立光電-超純水加熱設備DI Water (人機介面)交機
- 十月 - 大立光電-超純水加熱設備DI Water (人機介面)交機
- 十月 - 佳宸科技-高效能石英加熱管模組(PVDF材質) (三相220V/10kW化學)交貨
- 十月 - 奇勗科技-高效能石英加熱管模組(10kW化學)交貨
- 十一月 - 大立光電-超純水加熱設備DI Water (人機介面)交機
- 十一月 - 盧森堡商濂達科技-純水加熱設備 (380V 三相/30A/20kW)交機
- 十一月 - 廣達電腦股份有限公司-超純水加熱設備DI Water (380V/三相/10KW)交機
- 十一月 - 佳宸科技-高效能石英加熱管模組10kW化學(220V/三相PVDF水道板)交貨
- 十二月 - 參與飛碟電台義賣活動
- 十二月 - 全國電子桃區實體商品展示櫃上線
- 十二月 - 智能電熱毛巾架ET70 ET220 官網 通路上線
2022
- 二月 - 中勤實業股份有限公司-6.5KW超純水加熱模組交貨
- 三月 - 榮獲中華民國新型專利證書-節能熱水設備
- 五月 - 燦坤門市產品上市
- 五月 - 榮獲中華民國新型專利證書-飲用水設備
- 六月 - USB節能小風扇上市
- 六月 - 台灣應用材料有限公司-超純水加熱設備交機
- 七月 - 三相電熱水器上市（220V/380V）
- 九月 - 欣興電子股份有限公司-超純水加熱設備（380V/40KW）交機
- 九月 - 欣興電子股份有限公司-超純水加熱設備（380V/20KW）交機
- 九月 - 台灣波律股份有限公司-超純水加熱設備（380V/20KW）交機
- 十一月 - 廣達電腦股份有限公司-純水加熱設備交機
- 十二月 - 榮獲中華民國發明專利證書-飲用水設備
- 十二月 - 榮獲中華民國新型專利證書-加熱器
- December - Participated in Taipei International Building Materials and Products Exhibition
- 十二月 - 台灣應用材料有限公司 - 半導體石英加熱器控制箱
2021
- January - SDGs Sustainable Development Goals Interview
- 一月 - 欣興電子股份有限公司- 10KW超純水加熱模組交貨
- 二月 - 欣興電子股份有限公司- 10KW超純水加熱模組交貨
- 二月 - 盧森堡商濂達科技-超純水加熱設備交機(380V/20KW)
- March - Dongsen Focus Media Community Advertising
- 三月 - 盧森堡商濂達科技-超純水加熱設備交機(380V/20KW)
- 四月 - 欣興電子股份有限公司- 10KW超純水加熱模組交貨
- 五月 - 欣興電子股份有限公司- 10KW超純水加熱模組交貨
- July - QR-109FS mirror bath mirror version listed
- 八月 - 欣興電子股份有限公司- 10KW超純水加熱模組交貨
- 十月 - 大立光電-超純水加熱設備(380V/75KW)交貨
- December - Participated in Taipei International Building Materials and Products Exhibition
- 十二月 - 大立光電-超純水加熱設備交貨
2020
- January - Import CRM system to improve customer service
- March - Free survey service to the north of Taichung
- March - Open the online installment system
- 三月 - 盧森堡商濂達科技-超純水加熱設備(380V/20KW)交機
- April - QR-001A mirror version listed
- 四月 - 榮獲中華民國新型專利證書-液體加熱裝置
- August - QR-100F mirror version listed
- August - Building Materials and Kitchenware Space Design Exhibition
- September - Taiwan Industrial Innovation Technology Expo - Silver Medal Award
- November - QR-200F won the 2021 Taiwan Excellence Award
2019
- 五月 - 佳宸科技-超純水加熱設備(220V/12.6KW)-交台積電
- July - Won the 2019 Top Ten Innovative Brand Golden Ship Award
- August - Green Tile Experience Center completed
- September - Participate in the International Semiconductor Exhibition
- October - Taiwan's Telly House is fully sold
- November - Won the 2020 Taiwan Excellence Award
- November - Participate in the 2019 International Building Materials and Furniture Exhibition
- December - Participate in the 28th Taiwan Excellence Awards Ceremony
2017
- 二月 - 榮獲中華民國新型專利證書-即熱型電鍋爐
- June - Participate in the charity event Anti-Drug Love Fair
- September - Won the Gold Medal Award in the Invention Competition of Taiwan Innovation Technology Expo
- November - Participated in the International Taipei Building Materials and Furniture Exhibition
2016
- January - Earn Certificate of Orthographic Marks
- April - Won the patent certificate of the Republic of China-quartz heating tube
- April - Exhibition in Slovakia
- April - Won the patent certificate of the Republic of China - electric water heater
- April - Shortlisted for ITRI SME Business Matchmaking
- April - Participate in the Taipei Kitchen & Bath Show
- April - Awarded the Ministry of Economic Affairs Green Trade Enterprise Guidance
- August - Participated in Taipei Smart Display and Touch Exhibition
- September - Participate in the Taipei Semi International Semiconductor Exhibition
- September - Participate in Taipei International Invention Exhibition - Small and Medium Enterprises Pavilion
- September - Won the gold and silver medals at the Taipei International Invention Exhibition
- December - Held Gaojinping regional general distribution product launch meeting
- December - Won the National Invention and Creation Award
- December - Won the 25th Taiwan Excellence Award
2015
- January - Expanded operations and moved the factory to divide the office and factory into two areas
- March - Won the National Quality Gold Medal
- March - Obtained ISO 9001 certification
- April - Won the patent certificate of the Republic of China - electric water heater
- October - Exhibiting in Macedonia
- October - Won the Platinum Award at Taipei International Invention Exhibition
- October - Sponsor National Symphony Performance at National Concert Hall
- October - Dianhua Club held a new product launch event
- December - Dongsen & Sensen TV Shopping on Hair Dryer
- December - won the practical patent certificate - electric water heater
2014
- April - Received the Product Golden Diamond Award
- June - Obtained a new patent for electric water heater
- November - Taiwan Invention Exhibition Gold Medal
2013
- August - Obtained the electric water heater R700 Taiwan CNS certificate
- October - Obtained the electric water heater QR001 Taiwan CNS certificate
- November - Obtained a new patent for hair dryer
- December - Taipei Dianhua Hotel held an electric water heater product launch conference
2012
- January - In-line Hearter chemical fluid heater officially shipped
- May - Hair dryer obtained China 3C certificate
- June - Air heater obtained China 3C certificate
- August - Established Green Energy Trading Company in Shanghai
2011
- July - Liyuan Optoelectronics Co., Ltd. was established
- August - Quartz Tank Quartz High Temperature Phosphoric Acid Tank was officially shipped
- November - hair dryer obtained Taiwan CNS certificate
- December - Air heater obtained Taiwan CNS certificate
