15 cell round PET food grade blister chocolate tray with sealed dust cover, specially designed for chocolate, handmade candy, baked Dim sum, etc. Adopting high transparency PET material integrated vacuum forming, with a single tray of 15 independent compartments and a circular fitting shape, it is stable, non shaking, non adhesive, and has both display, protection and practicality. It supports personalized customization of size, cavity, thickness, logo printing, etc., meeting the needs of brand mass production, gift box packaging, store display, e-commerce transportation and other scenarios.