We are a manufacturer of aluminum die casting parts, zinc die casting,tooling, Stainless steel parts parts,plastic parts, and other steel parts, casting parts, welding parts and so on. We have our own plant including tooling making, die casting, machining, plastic injection and so on, with die casting machines are from 180T~1100T and 4sets of plastic injection machines. We also developed the new process-squeeze casting successfully, which the parts could be T6 with high mechanical behavior like forging but accuracy like die casting. 

We provide made-to-order products for each type from the commodity to special products. We will respond to customer requests by the latest equipment and advanced technology. Variety, low volume productions, small lot, quick delivery, low cost. Throughout product line from order to delivery, we respond to various customer needs.

Professional Zinc Alloy Die Casting Factory

Manufacturing Capabilities:

✅ Materials: Zamak 2/3/5/7, ZA-8, ZA-12, and custom alloys

✅ Processes: die casting

✅ Part Weight Range: 5g – 5kg

✅ Tolerances: ±0.05mm (ISO 8062 CT6-CT7 achievable)

Key Advantages：

✔ High Precision – Excellent fluidity allows thin walls (0.5mm min) and complex geometries

✔ Superior Surface Finish – As-cast Ra 1.6μm, suitable for plating/painting without extensive polishing

✔ Cost Efficiency – Lower melting temp (380-420°C) reduces energy vs aluminum

Quality Assurance：

X-ray inspection for internal defects (porosity ≤2%)

CMM & optical measurement for dimensional verification

Salt spray testing (ASTM B117) available for corrosion resistance

Common Applications：

• Automotive: Door handles, sensor housings, connector components

• Consumer Electronics: Smartwatch cases, hinge mechanisms, decorative trims

• Hardware: High-strength locks, precision gears, bathroom fittings