... 3.Exterior dim:390*260*346mm food storage cooler box with metal rollingNingbo Huasheng Electrical Appliance Co., Ltd. ... environmental materials3.Portable handle for flexible easy carrying4.Ductile box body, firm, durable, strong load-bearing capacity, ... , E-MARK, SAA, ROHS, PAHS, and FDA international safety certifications. We also established ERP enterprise resource information management platform ...