Product description: modular solid supermarket locker material: high strength ABS environmental protection and tasteless technology: injection mold one time molding product characteristics: tenon structure and reasonable layout reinforcement, Installation without glue, without any screws, so that the product itself is linked to each other, the product does not deform, do not distort, can be repeatedly disassembled and used. Service life: impact resistance, corrosion resistance, no rust, design life more than 30 years. Installation: tenon joint, strong and durable, base height of 80 mm, upper and lower plate thickness 30mm to make the product more solid and durable. Each door board and side plate are connected with high strength nylon waterproof hinge and upper and lower door shaft to make the door stronger and durable. Door board and side plate are fitted with burglar proof latch. Each door should be fitted with a handle (action 1. It is convenient to open and close the door.