The PET 500ml Wide Mouth Round Bottle adopts a wide-mouth design with a large diameter, making it more convenient to fill, pour and clean. The wide-mouth bottle can not only accommodate various fluids, granules or paste products, but also provide more efficient and convenient operating space during the product filling process. This design is especially suitable for products that need to frequently open the bottle cap or pour larger items into the bottle. The bottle body of this PET bottle adopts a classic round design, which can keep the bottle stable during production, transportation and stacking. The round bottle body has a uniform pressure distribution in fluid mechanics, which minimizes the possibility of deformation of the bottle body when it is subjected to external forces. The PET 500ml Wide Mouth Round Bottle can effectively protect the quality of health products while avoiding the interaction between packaging materials and contents. The 500ml capacity meets the packaging requirements of most liquid health products, and the bottle body is transparent, so users can clearly see the contents of the product.