The 2016 China International Suzhou is a professional tennis tournament played on hard courts. It is the second edition of the tournament, which is part of the 2016 ATP Challenger Tour. It takes place in Suzhou, China from October 24 to October 30, 2016.

Singles main-draw entrants

Seeds Country Player Rank1 Seed Lu Yen-hsun 811Taro Daniel962Sergiy Stakhovsky1173Chung Hyeon 1464Stefan Kozlov1555Tatsuma Ito 1596Wu Di 1637Andrew Whittington1758 Rankings are as of October 17, 2016.

Other entrants The following players received wildcards into the singles main draw: Gao Xin Ouyang Bowen Te Rigele Xia Zihao

The following players received entry from the qualifying draw: Mikhail Elgin Ying Nuqing Wang Ruikai Cao Zhaoyi

The following players entered as lucky losers: Qi Xi He Yecong

Champions

Singles

Yen-hsun Lu def. Stefan Kozlov, 6–0, 6–1.

Doubles

Mikhail Elgin / Alexander Kudryavtsev def. Andrea Arnaboldi / Jonathan Eysseric, 4–6, 6–1, [10–7].