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MFGsourcing: Your Trusted Partner for Custom Medical Plastic Injection Molding

MFGsourcing specializes in high-precision custom plastic injection molding for medical parts, supporting every phase from EVT (Engineering Validation Test), DVT (Design Validation Test), to PVT (Production Validation Test). Our end-to-end solutions ensure compliance, reliability, and cost efficiency for critical healthcare applications.

Technical Manufacturing Process

1. Design & DFM Analysis: Our engineers conduct Design for Manufacturability (DFM) checks and mold flow simulations to optimize part geometry, material selection, and tooling design .

2. Mold Manufacturing: Precision molds are crafted using CNC machining (±0.005mm tolerance) and EDM technology .

3. Injection Molding: We utilize high-speed hydraulic and electric presses (50–2000 tons) with ±0.01mm part tolerance and 0.15mm ~0.6thin-wall capabilities for micro-components .

4. Cleanroom Production: Medical parts are manufactured in ISO 7/8 (10,000–100,000 class) cleanrooms to prevent contamination .

Post-Processing & Finishing

• Sterilization: Ethylene oxide (EtO) and gamma radiation compatibility.

• Surface Treatments: Texturing, polishing, and anti-static coatings .

• Assembly & Packaging: Automated degating, ultrasonic welding, and vacuum-sealed packaging .

Cost Optimization (VAVE)

We implement Value Analysis/Value Engineering (VAVE) through:

• Material Substitution: Recommending biocompatible alternatives (e.g., PEEK, PEI) without compromising performance .

• Process Efficiency: Reducing cycle times and scrap rates via scientific molding techniques .

Quality & Compliance

• Certifications: ISO 9001 (Quality Management), ISO 13485 (Medical Devices), and IATF 16949 (Automotive) .

• Quality Control: Full traceability from raw materials to finished parts, including CMM inspection (±0.005mm), CT scanning, and tensile testing .

MFGsourcing combines 17+ years of medical industry expertise with state-of-the-art technology to deliver scalable, compliant, and cost-effective solutions . Contact us to get a quote for your medical parts!