... molding plastic of waste bin material: LLDPE multiple accessory options any size and color could be chosen 1. Rotational molding plastic ... resistance. Rotationally moulded, reinforced corner and edge designed to resist shock impacts, anti-aging design, better durability, ... instruments , computers ,electical equipments, fragile products, medicine , ect ,to put in the box. 4. We have large , medium , ...