"Made from PET (polyethylene terephalate) resins, they are clear and beautiful, suitable for refrigerated food and help to enhance the product's good looking and appetizing.
It is characterized by rigidity, clarity, high elasticity and anti-permeability. Therefore, it is suitable for packing chilled food. Under temperature -40°C to 60°C
Microwave ovens can't be put in."
"Made from PP (polypropylene) resins, they can be put into a microwave oven, suitable for storing food in the refrigerator and reheating it for instant eating.
It is characterized by translucent, high flexibility, good resistance to moisture and chemicals, making it suitable for packaging both hot and cold food. Under temperatures of -30°C to 110°C."