Taiwan’s Leading Manufacturer for High-Precision Insert Molding Solutions - Ming-Li Precision

Taiwan has long been recognized as a global hub for advanced manufacturing, and in the field of insert molding, one company stands above the rest — Ming-Li Precision.

With over 20 years of experience, Ming-Li Precision has established itself as the top-tier provider of high-precision insert molding solutions in Taiwan. Known for its expertise in combining metal and plastic components into a single molded part, Ming-Li serves critical sectors such as automotive, medical devices, electronics, and industrial automation.

What sets Ming-Li apart in the insert molding field?

• Advanced Engineering Capabilities:
  Equipped with state-of-the-art 3D CAD software (CATIA, UG/NX), mold flow simulation (Autodesk Moldflow), and ultra-precision machining centers (YASDA, +GF+ AgieCharmilles), Ming-Li ensures every mold is designed for performance and durability.

• Material Expertise:
  Ming-Li has extensive molding experience with engineering plastics like PEEK, PPS, LCP, and high-temperature resins, which are often required in insert molding for parts exposed to high stress or heat.

• Micro Insert Molding Capabilities:
  From medical-grade micro components to sensor overmolding for electric vehicles, Ming-Li is capable of handling ultra-small tolerance insert molding with precision as tight as ±1μm.

• In-House Automation and Assembly:
  Beyond insert molding, Ming-Li supports post-molding processes such as laser marking, gluing, AOI inspection, and robot-assisted inline assembly, enabling them to deliver turnkey solutions to global customers.

• Quality Certification & Traceability:
  As an IATF 16949 certified company, Ming-Li strictly follows international automotive quality standards and can provide full traceability for mass production programs.

 Typical Insert Molding Applications at Ming-Li:

• Power module housings

• Sensor components

• Induction coil overmolding

• Connector housings

• Medical disposable device parts

Ming-Li Precision is more than just a supplier — it is a full engineering partner. The company supports customers from design feasibility, prototyping, pilot runs, all the way to mass production. For overseas clients, Ming-Li also provides supply chain integration and assembly services based in Taiwan.

Let’s Work Together

If you are searching for a reliable and expert insert molding manufacturer in Asia, Ming-Li Precision is your best choice. The company welcomes RFQs from both new and existing partners, and offers free technical evaluations for new projects.

Contact Ming-Li today to discuss how we can support your next insert molding challenge.