2018 Liuzhou International Challenger – Men's doubles

This was the first edition of the men's tournament.

Gong Maoxin and Zhang Ze won the title after defeating Hsieh Cheng-peng and Christopher Rungkat 6–3, 2–6, [10–3] in the final.

Seeds
• # Hsieh Cheng-peng / Christopher Rungkat (final)

• # 🇨🇳 Gong Maoxin / 🇨🇳 Zhang Ze (champions)

• # Peng Hsien-yin / 🇹🇭 Sonchat Ratiwatana (semifinals)

• # 🇮🇳 Sriram Balaji / 🇮🇳 Saketh Myneni (semifinals)