... inner tray. 2.PS materials with vacuum forming process 3.The size can be 300x200x80cm 4.The thickness 3.5mm Detailed Product Description ... 780x620x550mm, all kinds of parts completely customer customized3. Material: white PS materials, high gloss4. Fabrication: Vacuum forming, CNC cut, scraping ... high-quality material with various colors such as PMMA, ABS, PS, PP, APET, PVC, PET, PET-G, and HIPS.2. ...