Huaweier supplies food-grade PET packaging for repeat projects by food brands, importers and co-packers.FSSC 22000-managed production and applicable food-contact documentation are available for project evaluation. Ambient and Cold Fill PET Packaging for Sauces and Spreads Huaweier supplies food-grade PET wide-mouth packaging for selected sauces and spreads that reach the container at 40 C or below. This range includes existing jar options for peanut butter, nut butter, tahini