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ABOUT US

Quality in Every Product, Care in Every Step.
  • QUALITY FIRST
  • ADVANCED MANUFACTURING
  • EXPERT TEAM
  • BETTER HEALTHCARE TOGETHER
  • 10+

    YEARS
    INDUSTRY EXPERIENCE

  • 20,000+ m²

    MODERN PRODUCTION
    FACILITY

  • 50+

    COUNTRIES & REGIONS
    SERVED

  • 100%

    QUALITY CONTROL
    & COMPLIANCE

About DMI

Committed to Quality.

Caring for Every Life

Uncompromising Quality, Trusted Performance.

Double Medical Instruments Limited is a professional manufacturer and exporter of disposable medical consumables, dedicated to providing reliable products and customized solutions for global healthcare markets. Our main product range includes respiratory products, anesthesia products, airway management products, and urology products.

With years of manufacturing and export experience, we have established a stable production system and strict quality control process to ensure product consistency and customer satisfaction. ISO 13485 is implemented throughout the production process, and our products conform to the technical requirements of the latest CE (MDR) directives, with some products also approved by the US FDA.

We serve medical distributors, importers, wholesalers, and healthcare partners across different countries and regions. In addition, we provide OEM and ODM services to meet diverse market needs, including product customization, packaging customization, and private label support. Guided by quality, responsibility, and long-term cooperation, we strive to create lasting value for customers worldwide.

Company History

Milestones Built on Quality

  • 01
    2013
    Company founded with first respiratory consumables line
  • 02
    2016
    ISO 13485 certified; anesthesia product line launched
  • 03
    2017
    Most of our products have obtained CE certificate (MDD) and begin to be exported to EU markets
  • 04
    2023
    A new 15,000m² class 100,000 cleanroom facility launched into operation
  • 05
    2025
    A new CE certificate (Medical Device REGULATION (EU) 2017/745) has been issued to our products
  • 2013
  • 2016
  • 2017
  • 2023
  • 2025
Worldwide Reach

Serving Healthcare Markets Across the Globe

From Europe to Southeast Asia, the Middle East to Latin America — our products reach distributors in dozens of countries.

  • 50+

    Countries Served

  • 10+

    Years of Export Experience

  • 500+

    Product SKUs

Factory Tour

Inside our manufacturing facility

A walkthrough of the clean-room environments, automated assembly, and controlled logistics that power every shipment we send abroad.

  • 01

    Injection Molding Workshop

    High-precision automated assembly stations with integrated vision inspection, operated by certified technicians inside class 100,000 clean rooms.

    • 24/6 Operation
    • 12 Production Lines
  • 02

    Assembly Workshop

    High-precision automated assembly stations with integrated vision inspection, operated by certified technicians inside class 100,000 clean rooms.

    • 24/6 Operation
    • 12 Production Lines
  • 03

    Packing Workshop

    High-precision automated assembly stations with integrated vision inspection, operated by certified technicians inside class 100,000 clean rooms.

    • 24/6 Operation
    • 12 Production Lines
  • 04

    Sterilization Facility

    High-precision automated assembly stations with integrated vision inspection, operated by certified technicians inside class 100,000 clean rooms.

    • 24/6 Operation
    • 12 Production Lines
Quality Control

Three-stage inspection Zero compromise

Inspections are conducted from incoming raw materials to in-process assembly and final packaging.

  • 01

    Raw Material Inspection

    Incoming medical-grade polymers, adhesives, and packaging materials are verified against COA, supplier audit records, and internal physical testing.

    • Certificate of Analysis verification
    • Biocompatibility pre-screening
  • 02

    In-Process Inspection

    Every production shift includes sampled dimensional checks, leak tests, and assembly audits — with real-time deviation logging by QC inspectors.

    • AQL sampling at every workstation
    • Dimensional & functional testing
  • 03

    Final Release Inspection

    Post-sterilization lots are held in quarantine until final QC — including sterility assurance, packaging integrity, and export documentation review.

    • EO / Gamma sterilization validation
    • Packaging seal & integrity testing

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