Profile: Magnaform Corp. is a manufacturer of quality portion control trays for packing poultry, beef, pork, fish, seafoods and specialty or gourmet foods. These trays are designed to withstand flash-freezing, and will not absorb meat fats or blood. It is taste and odor-free. It is USDA approved. We sell poly bags that are made from virgin low-density homopolymer or copolymer polyethylene and are acceptable as packaging material in direct contact with meat or poultry food products prepared under federal inspection.