CNC Machining
CNC machining supports the controlled manufacture of mold plates, cavities, cores, and precision components. Machining strategy is selected around the mold structure and required finish.
Factory Capability
The equipment and process behind reliable custom injection molds.
Sanlv Mold combines established mold-making methods with a structured manufacturing workflow for overseas buyers seeking a capable mold maker in China.
Mold Manufacturing
From machined components to production-ready tooling.
A successful injection mold depends on more than a single machine. It requires the coordination of machining, EDM work, assembly, inspection, and testing. Our capability is organized around these connected steps to support custom injection mold projects from technical review to shipment.
Explore engineering capability →- CNC & EDM
- Core processes for precision mold components.
- Testing focus
- Mold operation and sample output review.
Technical Capability
Key stages in our manufacturing workflow.
EDM Machining
EDM is used for details and geometries that require controlled electrical-discharge machining, helping complete complex cavity and core features.
Mold Assembly
Mold components are assembled with attention to fit, movement, cooling connections, and the practical requirements of the intended production process.
Quality Control
Inspection is built into the manufacturing workflow to verify important dimensions, component condition, and assembly quality before testing.
Mold Testing
Trial runs help evaluate mold operation and sample output. Findings are reviewed before a mold moves toward final handover.
Export Preparation
We support project communication and preparation for international mold shipments, helping overseas buyers coordinate the next production step.
Factory Equipment
CNC and EDM machining for mold components.
These processes support the machining of cavities, cores, and details for custom injection molds. The work is planned around the part design, mold structure, and required production conditions.
CNC Machining
CNC machining is used for mold plates, cavities, cores, and precision components.
EDM Machining
EDM is used where the mold design requires controlled electrical-discharge machining for detailed features.
Factory Trust Information
What buyers can expect from a Huangyan mold factory.
Direct technical contact. Discuss drawings and manufacturing questions with the factory team, rather than relying on a catalog-only approach.
Project-based communication. Technical requirements, timing, and trial feedback are handled around the actual mold project.
Transparent scope. We discuss what can be supported based on the part, tooling requirement, and available production conditions.
Ready to discuss your project?