Chinese Subtitle Integration for Cinematics

I have a batch of MP4 cut-scenes and narrative cinematics that are now picture-locked and ready for Simplified Chinese subtitles. Everything else in the game—menus, HUD, tutorials—is already localized, so the scope is strictly these pre-rendered videos... (Budget: $250 - $750 AUD, Jobs: Audio Editing, DaVinci Resolve, Translation, Typography, Video Editing, Video Post-editing, Video Production, Video Services)