Precision Injection Molded Components for Medical Applications

Product Summary

Our precision injection molded components are designed for medical and healthcare products requiring high consistency, clean surfaces, and strict dimensional control. Manufactured under ISO 9001 quality management, these parts meet the rigorous demands of clean-use environments, supporting device structures, protecting electronic modules, and ensuring reliable long-term performance.

Key Selling Points

• Clean & Defect-Free Surfaces: Components are molded with smooth finishes free from sink marks, flow lines, and contamination, critical for medical device aesthetics and hygiene. (Source: scen id 1744 - medical and healthcare products)
• High-Precision Molding: Tight tolerances are maintained per engineering drawings, ensuring accurate fit with sensors, tubes, and assembly fixtures. (Source: product params)
• Material Consistency: Stable batch-to-batch material properties ensure reliable performance over the product lifecycle. (Source: scen id 1744)
• 100% Quality Inspection: Dimensional measurement and visual inspection performed on every part. (Source: scen id 1744)
• Proven Case: Delivered 50,000 pieces of high-precision LED optical lenses with 98% transparency for a lighting manufacturer, demonstrating capability in high-volume precision molding. (Source: case id 1494)

Technical Specifications

Models and Options

Custom parts per customer specifications. Materials: ABS, PC, POM, Nylon, Engineering Plastics. Options include transparent grades for optical components, and materials suitable for sterilization processes.

Materials and Structure

We use engineering plastics with excellent mechanical properties and dimensional stability. For medical applications, we can process transparent acrylic (PMMA) for lenses, as well as PC and ABS for housings. Components can feature complex internal geometries, thin walls, and smooth surfaces.

Applications

Medical device housings, internal structural parts, sensor enclosures, optical lenses, and healthcare product components. These parts operate in cleanroom conditions, withstand cleaning and sterilization, and provide reliable protection for sensitive electronics.

Customization

We offer DFM review, mold design, prototyping, and mass production. Custom colors, surface texture, and material selection are available. We also support low-volume prototypes for design validation.

Case Study

LED Optical Lens Project: DTG successfully delivered 50,000 injection molded optical lenses for a lighting product manufacturer. The parts achieved 98% transparency and passed strict surface quality inspection. (Source: case id 1494)

FAQ

1. Can you mold transparent parts for medical use? Yes, we have experience with acrylic (PMMA) optical lenses achieving high transparency.
2. What tolerances are achievable? Tight tolerances as per your drawings, typically ±0.05 mm or better.
3. Do you have cleanroom facilities? Our production areas are maintained to meet cleanroom requirements, though not certified as ISO Class 7/8. We control dust and contamination.
4. What is the minimum order quantity for medical parts? MOQ is negotiable; we accept low-volume prototype runs as well as mass production.
5. How do you ensure surface quality? We use optimized molding processes to avoid defects like gas marks and sink marks, and perform 100% visual inspection.
6. Can you handle complex geometries? Yes, we have solved complex structure injection molding for bicycle chain covers and optical lenses.
7. What payment terms do you offer? Typically 50% deposit, 50% before shipment. Negotiable for large projects.

Inquiry Information

Contact us for a quote:
Cindy Li
Email: sales@m-dtg.com
Tel: +86 133-1340-7440
WhatsApp: +86 133-1340-7440

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