The 2011 Beijing International Challenger was a professional tennis tournament played on hard courts. It was the second edition of the tournament which was part of the 2011 ATP Challenger Tour and the 2011 ITF Women's Circuit. It took place in Beijing, China between 1 and 7 August 2011.
The 2011 Dunlop World Challenge was a professional tennis tournament played on carpet courts. It was the fourth edition of the tournament which was part of the 2011 ATP Challenger Tour and the 2011 ITF Women's Circuit. It took place in Toyota, Japan between 21 and 27 November 2011.
The 2012 OEC Kaohsiung was a professional tennis tournament played on hard courts. It was the first edition of the tournament which was part of the 2012 ATP Challenger Tour. It took place in Kaohsiung, Taiwan between 23 and 29 April 2012.
The 2012 ATP China International Tennis Challenge – Anning was a professional tennis tournament played on clay courts. It was the first edition of the tournament which was part of the 2012 ATP Challenger Tour. It took place in Anning, China between 16 and 22 July 2012.
The 2012 ATP China Challenger International was a professional tennis tournament played on hard courts. It was the second edition of the tournament which was part of the 2012 ATP Challenger Tour. It took place in Wuhan, China between 23 and 29 July 2012.
The 2012 Beijing International Challenger was a professional tennis tournament played on hard courts. It was the third edition of the tournament which was part of the 2012 ATP Challenger Tour and the 2012 ITF Women's Circuit. It took place in Beijing, China between 28 July and 5 August 2012.
The 2012 Shanghai Challenger was a professional tennis tournament played on hard courts. It was the second edition of the tournament which was part of the 2012 ATP Challenger Tour. It took place in Shanghai, China between 3 and 9 September 2012.
The 2012 Ningbo Challenger was a professional tennis tournament played on hard courts. It was the second edition of the tournament which was part of the 2012 ATP Challenger Tour and the 2012 ITF Women's Circuit. It took place in Ningbo, China, on 10–16 September 2012.
The 2013 Shanghai Challenger was a professional tennis tournament played on hard courts. It was the third edition of the tournament which was part of the 2013 ATP Challenger Tour. It took place in Shanghai, China between 2 and 8 September 2013.
The 2013 OEC Kaohsiung was a professional tennis tournament played on hard courts. It was the second edition of the tournament which was part of the 2013 ATP Challenger Tour. It took place in Kaohsiung, Taiwan between 16 and 22 September 2013.
The 2014 ATP Challenger Guangzhou was a professional tennis tournament played on hard courts. It was the third edition of the tournament which was part of the 2014 ATP Challenger Tour. It took place in Guangzhou, China between 24 February and 2 March 2014.
The 2014 All Japan Indoor Tennis Championships was a professional tennis tournament played on carpet. It was the 18th edition of the tournament which was part of the 2014 ATP Challenger Tour. It took place in Kyoto, Japan between 3 and 9 March.
The 2014 Santaizi ATP Challenger was a professional tennis tournament played on carpet courts. It was the first edition of the tournament which was part of the 2014 ATP Challenger Tour. It took place in Taipei, Taiwan between 28 April and 4 May 2014.
The 2014 OEC Kaohsiung was a professional tennis tournament played on hard courts. It was the third edition of the tournament which was part of the 2014 ATP Challenger Tour. It took place in Kaohsiung, Taiwan between 14 and 20 July 2014.
The 2015 Busan Open was a professional tennis tournament played on hard courts. It was the fourteenth edition of the tournament which was part of the 2015 ATP Challenger Tour. It took place in Busan, South Korea between 4 and 10 May 2015.
The 2015 OEC Kaohsiung was a professional tennis tournament played on hard courts. It was the fourth edition of the tournament which was part of the 2015 ATP Challenger Tour. It took place in Kaohsiung, Taiwan between 21 and 27 September 2015.
The 2016 Busan Open was a professional tennis tournament played on hard courts. It was the fifteenth edition of the tournament which was part of the 2016 ATP Challenger Tour. It took place in Busan, South Korea between 2 and 8 May 2016.
The 2017 Pingshan Open was a professional tennis tournament played on outdoor hard courts. It was the fourth (ATP) and third (ITF) editions of the tournament and was part of the 2017 ATP Challenger Tour and the 2017 ITF Women's Circuit, offering $75,000+H (ATP) and $60,000 (ITF) in prize money. It was held in Shenzhen, China, from 13–19 March 2017.
The 2017 Santaizi ATP Challenger will be a professional tennis tournament played on indoor carpet courts. It will be the fourth edition of the tournament which will be part of the 2017 ATP Challenger Tour. It will take place in Taipei, Taiwan between 17 and 23 April.
The 2017 Hua Hin Championships was a professional tennis tournament played on outdoor hard courts. It was the 2nd edition of the tournament, which was part of the 2017 ATP Challenger Tour and part of 2017 WTA 125K series. It took place in Hua Hin, Thailand from 6 November to 12 November 2017 for the women's tournament, and from 20 November to 26 November 2017 for the men's tournament.
Sam Groth 
Wang Chieh-fu 
