•  1979: Company incorporated

•  1984: Established manufacturing facility in Taiwan

•  1985: Provide payphone products in USA

•  1988: Registered US Corporate Office

•  1990: Providing completed Smart Payphones

•  1995: Expanded from Taiwan to Mainland China Providing Coin Phone to China

•  1997: Reorganized Function Group

•  1997: Established headquarter facility in Huizhou, China

•  2002: Certificated with ISO 9001

•  2002: Developing GSM & CDMA technology

•  2002: Introducing GSM & CDMA payphones to world wide
 
•  2004: Implement Wi-Fi and WiMax to our product line

•  2006: Innovated In payphone platform system

•  2007: Developed wireless digital signage products

•  2008: Acquired Nutron and renamed Shenzhen office to Nutron International Co., Ltd

•  2009: Merged and acquired two foreign WiFi manufactures:LigoWave & Deliberant

•  2011: Company name changed to: Function (HuiZhou) Telecommunications Co., Ltd