2016 "GDD CUP" International Challenger Guangzhou

The 2016 "GDD CUP" International Challenger Guangzhou was a professional tennis tournament played on hard courts. It was the 5th edition of the tournament which was part of the 2016 ATP Challenger Tour. It took place in Guangzhou, China between 14 and 21 March 2016.

Seeds

 * 1 Rankings are as of March 7, 2016

Other entrants
The following players received wildcards into the singles main draw:
 * 🇹🇷 Altuğ Çelikbilek
 * 🇨🇳 Wang Chuhan
 * 🇨🇳 Bai Yan
 * 🇨🇳 Li Zhe

The following player received entry into the singles main draw as a special exempt:
 * 🇨🇳 Zhang Ze

The following players received entry from the qualifying draw:
 * 🇮🇹 Lorenzo Sonego
 * 🇦🇹 Maximilian Neuchrist
 * 🇷🇴 Marius Copil
 * Jimmy Wang

Singles

 * Nikoloz Basilashvili def. 🇸🇰 Lukáš Lacko, 6–1, 6–7(6–8), 7–5

Doubles

 * 🇷🇺 Alexander Kudryavtsev / 🇺🇦 Denys Molchanov def. 🇹🇭 Sanchai Ratiwatana / 🇹🇭 Sonchat Ratiwatana, 6–2, 6–2