1. Craftsmanship Concept: The model of a collector's car combines an accurate restoration of the exterior and interior, carefully selected materials, and exquisite craftsmanship, including body lines, contours, and various details. These exquisite miniature models, with their collectible and decorative value, convey automotive culture and emotions. 2. Zinc alloy is used to construct the collector's aircraft model. The density and strength of the alloy allow the model to achieve fine details and proportions during the diecasting process. With rubber tires, it enhances the model's stability and improves its realism. 3. The fuselage of the collector's model is coated with a gloss finish, and the wing and aileron levers are firmly connected with precise and sensitive transmission. The elevator's deflection angle is accurately adjusted, and the position is stable and precise. The inner wall of the turbine engine intake is smooth and even, and the guide vane angle is uniform. As a display piece, it is unique and captivating. 4. Inside the display case, you can add small props such as simulated clouds, route maps, etc., to create the atmosphere of an aircraft soaring in the sky. At the same time, place some aviation books or flight logs nearby to showcase the collector's passion for aviation culture.