Mavin was revealed as an upcoming member of the international boy group Z-Boys on January 15, 2019 through a member reveal video. He made his official debut with the boy group on February 22, 2019 with their debut single, "No Limit".
- Malvin was a former member of the Indonesia boy band B FORCE.
- He has known Vanya of Z-Girls since even before entering K-pop. The two were friends through their mutual connections in their respective musical bands while in Indonesia.
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