We Challenge Molding Physical Limits

Advanced Mold Design and Fabrication

• High-Precision Tooling: Ming-Li Precision utilizes state-of-the-art CNC machining and EDM (Electrical Discharge Machining) to create molds with extremely tight tolerances. This ensures that the final molded parts have high dimensional accuracy.
• Multi-Cavity Molds: To increase production efficiency while maintaining precision, Ming-Li designs multi-cavity molds that can produce several parts in a single cycle without compromising quality.

Materials and Processing Techniques

• Engineering Plastics: They work with high-performance engineering plastics such as PEEK, PPS, and LCP, which offer superior mechanical properties and thermal stability. These materials are essential for parts that require high strength, heat resistance, and precision.
• Micro-Injection Molding: For small and intricate parts, Ming-Li employs micro-injection molding techniques. This involves using specialized machines capable of injecting very small amounts of plastic with high precision.

Quality Control and Inspection

• Advanced Metrology: To ensure the parts meet stringent specifications, Ming-Li uses advanced metrology equipment such as CMMs (Coordinate Measuring Machines), laser scanners, and optical comparators.
• In-Process Monitoring: They implement in-process monitoring systems that track key parameters such as temperature, pressure, and cooling rates during molding. This data is used to make real-time adjustments, ensuring consistent quality.

Case Studies and Applications

1. Medical Devices: Ming-Li produces highly precise components for medical devices, where accuracy and reliability are critical. This includes parts for surgical instruments, diagnostic equipment, and drug delivery systems.
2. Electronics: They manufacture intricate connectors and housing components for the electronics industry, which require tight tolerances and precise dimensions to ensure proper fit and function.
3. Automotive Components: For the automotive industry, Ming-Li creates precision parts that can withstand high temperatures and mechanical stress, such as sensor housings and connectors.

Innovation and R&D

• Continuous Improvement: Ming-Li invests heavily in R&D to continuously improve their processes and capabilities. This includes exploring new materials, developing better mold designs, and adopting the latest injection molding technologies.
• Collaborative Development: They often work closely with their clients to develop custom solutions that meet specific needs, pushing the limits of what is possible with plastic injection molding.

By leveraging cutting-edge technology, advanced materials, and rigorous quality control, Ming-Li Precision continues to set new standards in the field of precise plastic injection molding.