As a technical specialist, I will detail the manufacturing process and performance characteristics of zinc alloy toy accessories. Zinc alloy is a material composed of zinc as the base with added elements such as aluminum and copper, offering excellent casting properties and mechanical performance. This product uses precision die-casting technology to form high-strength, high-precision metal accessory solutions specifically for the toy industry. Zinc alloy has a low melting point (approximately 385°C) and good fluidity, enabling the die-casting of complex-shaped, thin-walled precision parts with smooth surfaces ready for plating, spraying, and other surface treatments.

1. High Strength and Durability: Zinc alloy exhibits good mechanical properties and wear resistance at room temperature, making it suitable for toy components that need to bear certain loads, such as model joints and wheel hubs. The main frame of zinc alloy die-cast parts is made of zinc alloy, making the model more sturdy and durable.
2. Precision Forming Capability: Utilizing precision die-casting technology, it can produce dimensionally stable parts with tight tolerances. Zinc alloy has good casting properties, allowing it to die-cast complex-shaped, thin-walled precision parts with smooth surfaces.
3. Excellent Surface Treatment Performance: Zinc alloy castings can undergo various surface treatments such as plating, spraying, painting, and electrophoresis to meet different appearance requirements for toys. For example, toy off-road vehicle wheel hubs can be treated with baked black paint.
4. Design Flexibility: Zinc alloy die-casting technology allows for the design of complex structures and fine details, enabling features like LED lighting in toy model eyes and joint-linked movement in tank treads.
5. Economic Efficiency: Die-casting production is highly efficient and suitable for large-volume production. Zinc alloy does not absorb iron, corrode dies, or stick to molds during melting and die-casting, extending mold life.

Zinc alloy toy accessories are widely used in various toy products:

• Dynamic Model Toys: Such as joints and connectors for transformable models like Transformers; models with approximately 53 movable joints require high-precision zinc alloy parts.
• Toy Vehicle Components: Toy off-road vehicle wheel hubs, transmission parts, etc.; zinc alloy wheel hub accessories can be customized in size and color.
• Toy Decorative Accessories: Such as zinc alloy key hooks, dog clips, and other small accessories used for toy attachments.
• Collectible Grade Models: Structural frames and detailed parts for high-end models, utilizing zinc alloy's precision casting characteristics to achieve complex designs.
• Educational Toy Metal Parts: Educational toys requiring durable metal components; zinc alloy's durability ensures product longevity.

We provide comprehensive customization services to meet different customer needs:

• Size Customization: Customize zinc alloy toy accessories to specific dimensions based on customer drawings or samples.
• Surface Treatment Customization: Offer various surface treatment options including plating, spraying, and electrophoresis; colors can be matched to requirements.
• Material Formula Adjustment: Select appropriate zinc alloy grades based on performance requirements, such as Zamak 3 for general toy parts and Zamak 5 for parts requiring higher mechanical strength.
• Packaging Methods: Provide bulk or customized packaging according to customer needs.
• Mold Development: Develop dedicated die-casting molds for customers to ensure part accuracy and consistency.

We offer all-around technical support and service guarantees for customers:

• Technical Consultation: Provide advice on material selection and structural design optimization to ensure product manufacturability.
• Quality Assurance: Strictly implement quality control standards, controlling impurities like lead and cadmium in zinc alloy to prevent product aging and deformation.
• Sample Services: Offer rapid prototyping for new projects to shorten development cycles.
• Mass Production: Possess large-scale production capacity with total supply up to 500,000 pieces, ensuring delivery schedules.
• After-sales Support: Provide product usage guidance and technical support to resolve customer concerns.