Vacuum Insulation Panel, Cooler Box, Barrier Film manufacturer / supplier in China, offering Portable Refrigerator-Fast Cooling Speed Quick Preservation, 12/24VDC & 110-240VAC Power Suitable for Car, Camping, and Travel, Dual-Zone Temperature Control Cooler Box - Refrigeration/Freezing, Compressor-Powered, Car/Home Dual-Use, Portable Outdoor Camping Fresh-Keeping Box: The Ideal Choice for Picnics, Barbecues, Freezing, Takeout, Fishing, and Travel and so on.