Process:Rotational molding. Material: LLDPE Plastic Feature:Waterproof, Dustproof, Corrosion resistance, and Shocks absorption ²Excellent ... resistance, extreme temperatures endurance, shocks absorption, all sealed waterproof, dustproof and corrosion resistance²Rotationally moulded, reinforced corner ... be printed on the cases. Accessories, such as label frame, locks and wheels, can be customized as ...