die cut shaped tin box adopts high-precision die-cutting and stamping technology to create diverse non-standard shapes, breaking the rigid appearance of conventional round and square tin boxes. With refined crimped edge craftsmanship and optimized opening and closing angle design, it balances appearance, hand feel, tightness and use safety perfectly, making it a top-priority metal container for high-end gifts, food, cultural and creative products, as well as beauty accessory packaging.

　　The crimped edge process is the core elaborate detail of this die cut shaped tin box, and also a key standard distinguishing it from ordinary low-quality tin boxes. Low-end special-shaped tin boxes on the market usually suffer from sharp cuts, uneven crimped edge thickness and burrs on edges, which are easy to scratch hands and internal stored items. Our die cut shaped tin box adopts integrated forming technology with double inner and outer crimped edges. Automatic equipment polishes and compacts all corners of the box opening at a constant speed without any sharp cuts. The crimped edges around the box feature uniform radian and consistent wall thickness, which softens the cold and hard texture of metal materials and brings a smooth and comfortable grip. Meanwhile, it strengthens the overall box structure, preventing deformation, cracking and edge warping of irregular special-shaped boxes after long-term use, and greatly improving the service life of tin boxes.

　　In terms of opening and closing angle design, we carry out targeted structural optimization to solve the industry pain points of uneven opening force caused by irregular shapes of special-shaped tin boxes. We customize accurate lid opening angles for different die-cut shapes (heart shape, polygon, cartoon shape and irregular creative outline). The standard flip lid is fixed at an opening angle of 95 degrees. It ensures the lid can be fully opened for easy access to candies, chocolates, ornaments, cultural and creative peripherals and other items without manual forced prying. Besides, it avoids metal hinge fatigue fracture and unrecoverable lid reset caused by excessive opening angles. The closing tightness has passed thousands of tests; the box opening fits seamlessly after closing, achieving excellent dustproof and moistureproof performance to protect internal products from moisture and dust damage.

　　Made of food-grade tinplate, this tin box is eco-friendly and recyclable. It supports customized processes including full-color printing, hot stamping and embossing, and arbitrary creative outlines via die cutting. Suitable for holiday gift packaging, snack food sealing, cultural and creative storage and hardware accessory protection, this die cut shaped tin box upgrades packaging texture via precise crimped edge workmanship and scientific angle design. It helps brands realize differentiated packaging visuals, and meets global foreign trade wholesale and personalized customization orders perfectly.