2018 Industrial Bank Cup

The 2018 Industrial Bank Cup was a professional tennis tournament played on outdoor hard courts. It was the tenth edition of the tournament and was part of the 2018 ITF Women's Circuit. It took place in Quanzhou, China, on 23–29 April 2018.

Seeds

 * 1 Rankings as of 16 April 2018.

Other entrants
The following players received a wildcard into the singles main draw:
 * 🇨🇳 Guo Hanyu
 * 🇨🇳 He Yunqi
 * 🇨🇳 Ren Jiaqi
 * 🇨🇳 Yuan Yue

The following player received entry using a junior exempt:
 * 🇨🇳 Wang Xinyu

The following players received entry from the qualifying draw:
 * 🇨🇳 Gai Ao
 * 🇨🇳 Sun Xuliu
 * 🇨🇳 Zhang Kailin
 * 🇨🇳 Zheng Wushuang

The following player received entry as a lucky loser:
 * 🇨🇳 Kang Jiaqi

Singles

 * 🇨🇳 Zheng Saisai def. 🇨🇳 Liu Fangzhou, 6–3, 6–1

Doubles

 * 🇨🇳 Han Xinyun / 🇨🇳 Ye Qiuyu def. 🇨🇳 Guo Hanyu / 🇨🇳 Wang Xinyu, 7–6(7–3), 7–6(8–6)