... storage boxes with wheels, student storage box, tool box Item No.ColorSpecNameMaterialSPQPackingCarton SizeG.W.kgL cmW ... ZenXin Industrial Co., Ltd, is a leading plastic household product manufacturer incorporating reasrch, development, manufacturing and ... 2, 000 staff. Pursuit of perfection in plastic products for more than 25years, our company ... future for joint cooperation. durable plastic tool box