Henri Kontinen and John Peers were the defending champions but chose to compete in Tokyo instead. Łukasz Kubot and Marcelo Melo won the title, defeating Oliver Marach and Mate Pavić in the final, 6–1, 6–4. Seeds Draw Draw Qualifying Seeds Qualifiers Denys Molchanov / Igor Zelenay Qualifying draw References Main Draw Qualifying Draw 2018 ATP World Tour 2018 China Open (tennis)