Two types of prefabricated refrigerated shipping container 3D asset modeled in 3ds Max, fully compatible with V-Ray Premium renderer.This asset includes two container variants: one empty refrigeration container with independent security door and observation window, another unit with built-in air conditioner cooling system, internal storage racks and electrical distribution boxes. The whole structure adopts standard corrugated metal shell, equipped with multi-layer openable side ventilation doors and front hermetic container doors. All internal and external components such as refrigeration unit, metal shelf, door lock and window frame are independent split meshes. Complete PBR texture groups of matte white metal, plastic cooling unit and rubber sealing strip are equipped, restoring metal plate texture, ventilation hole detail and sealing soft edge effect.All models adopt optimized low-poly topology without broken faces and overlapping geometry, suitable for logistics cold chain park rendering, temporary medical isolation station design, mobile cold storage warehouse layout, industrial factory supporting facilities and architectural visualization projects.Available file formats: MAX, FBX, OBJ, BLEND file not included.