VINACNC: China Factory for High-Precision Plastic Injection Moulding for Electronics Enclosures

The detail information of product

VINACNC - Expert in High-Precision Plastic Injection Moulding for Electronic Enclosures

In the electronics industry, the enclosure plays a vital role not only in protecting sensitive internal components but also in determining the product's aesthetics and user experience. VINACNC is proud to offer mould/mould making for plastic injection for electronic product enclosures, from design and process engineering to manufacturing. We ensure that the final products achieve high precision and superior quality.

Technical Specifications, Materials, and Applications

Mould Materials: Our moulds are manufactured from high-quality tool steels such as P20, 718, NAK80, or H13. Depending on the required durability and production volume, we will recommend the most suitable material to ensure a long mould lifespan.
Plastic Materials: The moulds are designed to be compatible with engineering plastics with properties suitable for the electronics industry, such as ABS, PC, PC/ABS alloy, PP, PMMA. These materials offer good impact resistance, heat resistance, insulation, and fire retardancy, meeting strict safety standards.
Technical Properties: The moulds are designed with extremely tight tolerances, ensuring that the plastic parts have accurate dimensions. The moulds can include multiple cavities to increase productivity and use a hot runner system to optimize the molding cycle.
Applications: Our injection moulds are used to produce shells, frames, and assembly parts for:
- Consumer Electronics: Remote control housings, phone cases, camera casings, charger shells.
- Industrial Equipment: Controller housings, sensor enclosures, junction boxes, electrical casings.
- Medical Devices: Meter housings, medical instrument casings.

Product Advantages

High Precision and Aesthetic Quality: The moulds are precision machined using CNC technology, ensuring that the enclosure parts have accurate dimensions and a smooth, flash-free surface. This leads to a smooth assembly process and a high aesthetic quality for the final product.
Durability and Long Lifespan: By using high-quality steel and advanced heat treatment processes, our moulds have high wear and pressure resistance, capable of withstanding hundreds of thousands or even millions of production cycles.
Cost-Effectiveness: Thanks to our optimized production process and extensive experience, we can provide moulds at a competitive price, helping clients reduce initial investment costs and increase profits.
Flexible Customization: We offer OEM/ODM services, designing and manufacturing moulds according to each client's specific technical requirements, from adding logos and symbols to complex assembly details.

Post-Machining Product Inspection Process

Dimensional Inspection: We use a Coordinate Measuring Machine (CMM) to measure and verify all critical mould dimensions against the design drawings.
Surface Finish Inspection: We use a surface roughness tester to ensure the mould cavity surface meets the requirements, resulting in a smooth and aesthetically pleasing plastic part.
Fit and Assembly Test: The mould components (core, cavity, guide pins) are assembled to ensure there are no errors in the machining process.
Mould Trial Run: We conduct a trial run on a real injection molding machine to evaluate the quality of the sample parts, optimize molding parameters, and ensure stable mould operation.

Packaging and Storage Process

Cleaning and Rust Prevention: The mould is thoroughly cleaned with a specialized solvent and coated with a layer of anti-rust oil to protect its precision surfaces.
Secure Packaging: The mould is carefully packed in a custom wooden crate with foam or shock-absorbing materials to prevent damage during transport.
Information Labeling: The packaging is clearly labeled with the product code, weight, dimensions, and handling instructions.
Storage Instructions: We recommend storing the mould in a dry, temperature-stable environment to prevent rust and damage.