About us
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About Us Over 30 Years of Safe Injection Expertise
  • 1987

    Founded in
  • 26000

    Total construction area
  • 400+

    Number of employees

Zhejiang INI Medical Devices Co., Ltd., founded in 1987, is a state-certified manufacturer specializing in sterile medical devices, including disposable insulin syringes. Between 2009 and 2019, to meet growing market demand, the company significantly expanded its operations by investing over RMB 100 million in a new facility within Wenzhou Yongqiang High-tech Park. The site spans a total construction area of approximately 26,000 m², which includes an 8,000 m² 100,000-class clean workshop.

Our manufacturing infrastructure is tailored to the scale and requirements of medical device production. It features advanced equipment, spacious production and storage areas, and a controlled cleanroom environment. We uphold a rigorous quality management system, enforcing strict control over every production step. This is supported by a fully equipped and qualified inspection department with comprehensive testing capabilities appropriate for our production scale.

The company has established a quality assurance system in accordance with YY/T 0287-2017 / ISO 13485:2016, achieving certification through the internationally recognized TUV agency. This certification grants us the CE mark, affirming compliance with European Community standards.

Committed to continuous innovation and improvement, we strive to exceed regulatory and customer expectations. Our goal is to be recognized as a leading manufacturer with a strong corporate image and brand reputation. We sincerely welcome partnerships with domestic and international medical institutions to jointly contribute to the cause of global health.

Our Story Company History
  •  The company was established in Yueqing, Zhejiang.

    1987
  • Constructed and relocated to a new facility in Wenzhou, Zhejiang.

    2009
  • Renamed to Yueqing Great Wall Plastic Medical Devices Co., Ltd., achieving an annual output value of 10 million RMB.

    2010
  • Officially renamed Zhejiang INI Medical Devices Co., Ltd. (output value: 20 million RMB) and obtained the medical device production license and product registration certificate.

    2011
  • Successfully passed the audit by SGS-CSTC, with our sterile hypodermic needles, insulin syringes, and syringes obtaining CE Mark and ISO 13485 certification.

    2012
  • Increased capital and expanded production capacity, raising the annual output value to 90 million RMB.

    2018
  • The annual output value reached 150 million RMB.

    2024
Why Choose Us Our Team

We are dedicated to executing your brand strategy with precision and ensuring the highest standards of product quality.

Our Services
  • Zhejiang INI Medical Devices Co., Ltd. Internationally Certified Quality
    Certified by ISO 13485 & CE, manufactured in 100,000-class cleanrooms
  • Zhejiang INI Medical Devices Co., Ltd. Customization Capabilities
    Flexible customization in needle length (4mm/5mm/6mm) and gauge (31G/32G)
  • Zhejiang INI Medical Devices Co., Ltd. Rigorous Quality Control
    20+ quality tests per batch, including 100% needle sharpness/patency checks
  • Zhejiang INI Medical Devices Co., Ltd. Professional Industry Expertise
    Over 30 years specializing in insulin delivery devices
  • 0

    Founded in

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    Total construction area

  • 0+

    Number of employees

Production Strength factory
  • Warehouse
  • Warehouse
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  • Warehouse
  • Wrap
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  • Needle Workshop
  • Needle Workshop
Professional Strength Certificate
  • CE Certificate - DD 60149424 0001
  • Medical Device Export Sales Certificate
  • Medical Device Export Sales Certificate
  • Medical Device Export Sales Certificate
  • Medical Device Export Sales Certificate
  • Medical Device Product Export Sales Certificate
  • SX 2081180
  • Provincial High-tech Enterprise Research and Development Centre
  • District Governor's Quality Award
  • Honours
  • Level 2A Certificate
  • High and New Enterprise Certificate 2022