Safety Syringes Manufacturer and Supplier
Single-use medical injection devices with automated needle retraction or protective shielding to prevent needle-stick injuries and satisfy international clinical standards.
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Safety Syringe With Integrated Needle 1ml
The Safety Syringe with Integrated Needle 1ml combines an ultra-low dead space fixed needle with a permanently locking protective shield to reduce medication waste and eliminate occupational Add to Inquiry -
Single Use Safety Injection Syringe 3ml
Single Use Safety Injection Syringe 3ml incorporates an integrated needle-shielding mechanism to cover the exposed sharp immediately after fluid delivery. Add to Inquiry -
Safety Syringe With Needle Protection Cap 5ml
Safety Syringe with Needle Protection Cap 5ml is a sterile, single-use hypodermic syringe engineered with an integrated hinged safety cap to reduce the risk of accidental needlestick injuries during Add to Inquiry -
Needle Shield Safety Syringe 3ml
Needle Shield Safety Syringe 3ml integrates a hinged protective sheath to prevent post-injection needlestick injuries and cross-contamination during medication delivery. Add to Inquiry -
Manual Safety Syringe 5ml
Manual Safety Syringe 5ml integrates a standard disposable hypodermic syringe with a protective shield to minimize healthcare workplace sharps injuries. Add to Inquiry -
Retractable Needle Safety Syringe 3ml
Retractable Needle Safety Syringe 3ml integrates a fluid delivery barrel with a mechanical sharp protection feature that draws the needle inside the chamber upon full dose injection. Add to Inquiry
Product Overview
Safety syringes are sterile hypodermic administration devices engineered with integrated injury-prevention mechanisms designed to protect healthcare personnel and patients from accidental needle-stick injuries and bloodborne pathogen exposure. Manufactured to replace traditional disposable syringes without altering clinical techniques, these devices isolate or retract the contaminated needle tip immediately after fluid delivery.
Produced under strict cleanroom controls, each unit features a highly transparent polypropylene barrel with permanent, high-contrast graduation markings for precise dosage verification. The low dead-space plunger design minimizes medication retention, reducing waste of high-value drugs. Built in compliance with international sharps-prevention standards, our product portfolio provides medical distributors, hospital purchasing groups, and custom healthcare programs with reliable fluid management and uncompromised structural integrity.
Technical Types and Configurations

1.Safety Mechanism Options
Retractable Needle Syringes: Features an internal mechanism that pulls the needle directly back into the syringe barrel upon complete plunger depression, locking the sharp inside the plastic housing.
Hinged Safety Shield Syringes: Equipped with an attached protective sleeve that clicks securely over the needle tip using a single-handed activation technique.
Auto-Disable Immunization Syringes: Incorporates a non-reversible internal locking ring that blocks plunger movement after a single full stroke to prevent reuse in public health campaigns.
2.Volume and Connection Standards
Volumetric Capacities: Standard sizes include 0.5 mL, 1 mL, 3 mL, 5 mL, and 10 mL.
Luer Connections: Available in rigid Luer Lock for secure high-pressure fluid transfers and standard Luer Slip for rapid push-on attachment.
3.Needle Specifications
Attachment Types: Fixed permanent needles or detachable needle hub configurations.
Gauge and Length Range: Wall options from standard to thin-wall, available in 18G through 30G with tube lengths from 0.5 inches to 1.5 inches.
Clinical Applications
Hospital Ward Administration: Deployed for routine subcutaneous, intramuscular, and intravenous injections, providing continuous needle-stick protection for nursing staff across inpatient departments.
Mass Immunization Campaigns: Utilized in public health programs to ensure reliable single-dose vaccine delivery and eliminate accidental needle re-use.
Emergency Medical Services: Designed for fast, single-handed safety activation in mobile clinical environments where rapid post-injection containment is mandatory.
Outpatient Clinics and Laboratories: Facilitates safe biological sample transfer and precise medication administration in high-throughput outpatient facilities.

Technical Specifications
|
Parameter |
Technical Standard |
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Barrel Material |
Highly transparent medical-grade Polypropylene |
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Plunger Material |
High-density Polypropylene |
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Gasket Composition |
Synthetic isoprene rubber, latex-free |
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Needle Construction |
Stainless steel SUS304 with siliconized surface coating |
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Volumetric Capacities |
0.5 mL, 1 mL, 3 mL, 5 mL, 10 mL |
|
Dead Space Volume |
Less than or equal to 0.075 mL |
|
Sterilization Process |
Ethylene Oxide gas processing |
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Sterility Assurance Level |
$10^{-6}$ verification threshold |
|
Graduation Markings |
Indelible, high-contrast ISO-compliant scale |
|
Shelf Life |
5 Years from production date |
Manufacturing Capabilities and Custom Options
Production takes place inside controlled Class 100,000 cleanroom environments utilizing automated injection molding machines, high-speed assembly lines, and inline vision inspection systems to maintain strict batch consistency.
Scale Calibration
Custom graduation increments, color-coded dosage indicators, and private brand prints directly on the syringe barrel.
Packaging Structures
Single-piece blister packs using paper-plastic or film-film materials, plus custom inner boxes and master export cases.
Contract Manufacturing
Flexible manufacturing covering custom needle sizes, distinct safety mechanism tolerances, and multi-language packaging design.

Each production lot undergoes mechanical and leak-proof testing to align with ISO 7886-1 and ISO 23907-1 parameters.
Facility Certifications: Managed under ISO 13485 quality systems for medical device production.
Compliance Documentation: CE certificates, Ethylene Oxide sterilization validation reports, and comprehensive technical files ready for local market clearance.
Laboratory Testing: Air leakage verification, automated activation force testing below 15 N, and pyrogen/biocompatibility testing.
Core Operational Advantages
Full Compliance Readiness
Products meet international sharps-prevention mandates, providing immediate eligibility for public hospital tenders.
Automated Assembly Line
High-speed optical systems inspect tip sharpness, shield alignment, and printing clarity on every unit.
Tailored Manufacturing
Full customization across syringe size, needle gauge, safety mechanism preference, and private label packaging.
Regulatory Technical Files
Complete test data and registration documents supplied directly to streamline import licensing.
Frequently Asked Questions

Receive Technical Data and Factory Quotations
Submit your required safety syringe parameters—including volumetric size, needle gauge, safety type, order volume, and destination market. Our technical engineering team will review your specifications and issue a comprehensive commercial quote within 24 hours.
We're professional safety syringes manufacturers and suppliers in China, specialized in providing high quality products made in China. We warmly welcome you to buy safety syringes in stock here from our factory. Good service and low price are available.
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