2018 China Open (table tennis)

The 2018 China Open was the fifth event of the 2018 ITTF World Tour. It was the third of six top-tier Platinum events on the tour, and took place from 31 May to 3 June in Shenzhen, China.

China's Ma Long became the most successful player in the event's history, winning his seventh China Open men's singles title.

Lin Gaoyuan and Chen Xingtong of China became the first ever winners of a mixed doubles tournament at an ITTF World Tour event, with the new category being included as part of the build-up to mixed doubles featuring on the table tennis programme at the 2020 Olympics.

Seeds
• # 🇨🇳 Fan Zhendong (final)

• # 🇩🇪 Timo Boll (second round)

• # 🇨🇳 Xu Xin (first round)

• # 🇨🇳 Lin Gaoyuan (semifinals)

• # 🇨🇳 Ma Long (champion)

• # 🇭🇰 Wong Chun Ting (second round)

• # 🇰🇷 Lee Sang-su (quarterfinals)

• # 🇯🇵 Koki Niwa (quarterfinals)

• # 🇫🇷 Simon Gauzy (first round)

• # 🇯🇵 Jun Mizutani (quarterfinals)

• # 🇧🇷 Hugo Calderano (first round)

• # 🇯🇵 Tomokazu Harimoto (second round)

• # 🇯🇵 Kenta Matsudaira (first round)

• # Marcos Freitas (first round)

• # Chuang Chih-yuan (second round)

• # 🇪🇬 Omar Assar (first round)

Seeds
• # 🇨🇳 Zhu Yuling (second round)

• # 🇯🇵 Kasumi Ishikawa (quarterfinals)

• # 🇸🇬 Feng Tianwei (second round)

• # 🇨🇳 Wang Manyu (champion)

• # 🇯🇵 Miu Hirano (first round)

• # 🇯🇵 Mima Ito (semifinals)

• # Cheng I-ching (first round)

• # 🇨🇳 Chen Xingtong (second round)

• # 🇨🇳 Ding Ning (final)

• # 🇰🇷 Seo Hyo-won (first round)

• # 🇯🇵 Hitomi Sato (quarterfinals)

• # Chen Szu-yu (first round)

• # 🇨🇳 Sun Yingsha (first round)

• # 🇭🇰 Lee Ho Ching (first round)

• # 🇭🇰 Doo Hoi Kem (second round)

• # 🇯🇵 Hina Hayata (second round)

Seeds
• # 🇭🇰 Ho Kwan Kit / Wong Chun Ting (first round)

• # 🇰🇷 Jung Young-sik / Lee Sang-su (first round)

• # 🇨🇳 Ma Long / Xu Xin (semifinals)

• # 🇩🇪 Patrick Franziska / Jonathan Groth (first round)

• # 🇯🇵 Masataka Morizono / Yuya Oshima (quarterfinals)

• # 🇨🇳 Fan Zhendong / Lin Gaoyuan (champions)

• # 🇯🇵 Tomokazu Harimoto / Jin Ueda (first round)

• # 🇩🇪 Ruwen Filus / Ricardo Walther (first round)

Seeds
• # 🇯🇵 Hina Hayata / Mima Ito (semifinals)

• # 🇭🇰 Doo Hoi Kem / Lee Ho Ching (first round)

• # 🇰🇷 Jeon Ji-hee / Yang Ha-eun (final)

• # 🇨🇳 Chen Xingtong / Sun Yingsha (quarterfinals)

• # 🇨🇳 Ding Ning / Zhu Yuling (champions)

• # 🇭🇰 Ng Wing Nam / Soo Wai Yam Minnie (quarterfinals)

• # 🇪🇸 Maria Xiao / 🇨🇦 Zhang Mo (first round)

• # 🇯🇵 Miu Hirano / Kasumi Ishikawa (semifinals)

Seeds
• # 🇯🇵 Masataka Morizono / Mima Ito (final)

• # 🇭🇰 Wong Chun Ting / Doo Hoi Kem (quarterfinals)

• # Chen Chien-an / Cheng I-ching (quarterfinals)

• # 🇰🇷 Lee Sang-su / Jeon Ji-hee (semifinals)

• # 🇭🇰 Ho Kwan Kit / Lee Ho Ching (first round)

• # 🇨🇳 Lin Gaoyuan / Chen Xingtong (champions)

• # 🇰🇷 Lim Jong-hoon / Yang Ha-eun (semifinals)

• # 🇩🇪 Patrick Franziska / Petrissa Solja (quarterfinals)