■ Description
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Custom cold chamber HPDC mold for high precision copper alloy door lock casting. Featuring precise craftsmanship, it ensures stable, high-quality, smooth castings for efficient, cost-effective mass production.
■ Why Choose Our Copper Alloy Door Locks Die Casting Mold?
✅ High Precision: Accurate cavity for complex lock parts with stable tolerance.
✅ Cost Saving: High material utilization lowers production costs.
✅ Auto Compatible: Fits standard automatic cold chamber die-casting machines.
■ About Longhua
Longhua Die Casting Machine was founded in 1950 and has been specializing in the production of die casting machines since 1982. It is a national high-tech enterprise specializing in the design, research and development, manufacturing, and sales of horizontal cold chamber J11 series die casting machines, die casting robots, die casting molds, die casting peripheral equipment, etc. It is a permanent member of the Hong Kong Foundry Association.





































