At JYH Precision Machining, we specialize in the production of high-performance Zinc Alloy AG40A die-cast components engineered for exceptional precision, durability, and performance. Each component is meticulously manufactured through high-pressure die casting and refined with CNC post-machining, ensuring consistent dimensional accuracy, superior surface quality, and long-term reliability.
Our state-of-the-art equipment and experienced engineering team enable us to produce parts with complex geometries, tight tolerances, and customized surface finishes—ideal for demanding industrial, automotive, and electronic applications.
Material: Zinc Alloy AG40A
Process: High-Pressure Die Casting + CNC Post-Machining
Tolerance: ±0.01 mm achievable
Surface Finish: Smooth, clean, and corrosion-resistant
Production Capability: Prototype to high-volume production
Inspection: 100% dimensional and surface inspection before delivery
• Excellent mechanical strength and wear resistance
• Superior dimensional stability under varying conditions
• Enhanced surface quality suitable for plating, coating, or polishing
• Cost-effective production for medium to large volumes
• Optimized for precision assemblies across multiple industries
• Automotive and electric mobility systems
• Industrial machinery and robotics
• Consumer electronics housings
• Communication and connector hardware
• Custom mechanical parts and fixtures
At JYH Precision Machining, we combine advanced die casting and CNC machining expertise to deliver superior-quality components that meet the most stringent industry standards. Our integrated in-house capabilities allow seamless production from prototype to mass manufacturing, supported by professional engineering and strict quality control.
• On-Demand & On-Time Manufacturing
• Comprehensive in-house CNC machining, die casting, and finishing
• Rigorous quality assurance and dimensional inspection
• Expert engineering support from concept to delivery
With over a decade of experience in precision metal manufacturing, JYH Precision Machining stands as a trusted partner for high-accuracy, durable, and cost-efficient Zinc Alloy AG40A die casting solutions. Our commitment to innovation, quality, and customer satisfaction ensures every component we produce meets your performance expectations with reliable delivery and consistent excellence.