Explore our certified medical-grade stainless steel needles engineered with micro-sharpened triple-bevel points, tight gauge tolerances, and leak-proof Luer connections for clinical and veterinary applications.
Engineered from surgical-grade AISI 304 stainless steel tubing with dynamic dual Luer Lock/Slip hub compatibility for critical human parenteral and veterinary spinal injection protocols.
Precision-drawn thin-wall and ultra-thin wall stainless steel raw tubing cut into specialized non-standard lengths and odd gauge sizes tailored for pharmaceutical OEM device assembly.
Heavy-duty reusable livestock needle featuring a chrome-plated brass hub and reinforced wall bevel structure capable of repeated autoclave sterilization cycles.
Bulk-packaged sterile hypodermic injection needles with silicone micro-coating technology designed to reduce skin puncture resistance and minimize tissue drag force.
High-demand veterinary hypodermic needle featuring high-tensile tubing to prevent bending during mass livestock vaccination operations across rural agricultural sectors.
Precision-machined Luer Lock hub guarantees zero fluid leakage under high pressure, ideal for viscous veterinary antibiotics and dense vaccine fluids.
Single-use EO sterilized hypodermic needles equipped with polypropylene hub and tamper-evident sheath, providing clinical biosecurity for clinical animal therapy.
Heavy-gauge 16G x 3/4" eco-friendly livestock needle packed per dozen. Built with extra-thick stainless wall construction to handle high-throughput herd immunization.
As one of the world's most sophisticated healthcare markets, Tokyo serves as the epicenter for advanced medical technology procurement, regulatory standards development under the PMDA (Pharmaceuticals and Medical Devices Agency), and pharmaceutical innovation across East Asia. The demand for hypodermic needle components, surgical cannulas, and specialized injection devices in the Kanto region mandates strict adherence to international quality management frameworks, including ISO 13485, WHO-GMP, and JIS T 3209 (Japanese Industrial Standard for sterile hypodermic needles).
Our manufacturing and export operations bridge high-capacity precision stainless steel cold-drawing tubing facilities with specialized distribution networks delivering directly to Tokyo, Yokohama, and surrounding biopharmaceutical research clusters like Tsukuba. By combining over six decades of medical disposable engineering experience (established in 1955) with automated micro-grinding technologies, our production lines supply high-yield, zero-defect hypodermic needle solutions for human healthcare, veterinary medicine, and OEM pre-filled syringe integrators.
Information Gain Metric: High-volume automatic inspection systems evaluate 100% of needle bevels for hook-tip deformities and burrs, maintaining an internal batch acceptance rate of 99.85% under rigorous PMDA-aligned quality sampling protocols.
In modern clinical environments, a hypodermic needle is no longer viewed as a simple commodity; it is a critical fluid-conveyance micro-device. Key physical parameters such as cannula wall uniform thickness, siliconization lubricity, hub-to-needle pull-off force (exceeding 22 Newtons according to ISO 7864 standards), and lumen surface roughness directly dictate patient compliance, pain perception, and structural integrity during deep tissue or thick-hide veterinary injections.
Our hypodermic needle production utilizes premium grade AISI 304 and AISI 316L austenitic stainless steel, subjected to cold-reduction drawing to achieve tensile strengths exceeding 220,000 PSI. This prevents needle bending or snap-off under heavy lateral force. Below is our standardized clinical and veterinary cannula specification matrix engineered for Tokyo B2B procurement specifications:
| Needle Gauge (G) | Nominal Outer Dia. (mm) | Wall Configuration | Point Bevel Geometry | Typical Clinical / Vet Application |
|---|---|---|---|---|
| 16G - 18G | 1.65mm - 1.25mm | Extra Thick / Regular Wall | Tri-Bevel Heavy Duty | Veterinary vaccines, livestock mass immunization, blood draw |
| 19G - 21G | 1.07mm - 0.81mm | Regular Wall / Thin Wall (TW) | Standard Lancet Bevel (11°/15°) | Intramuscular (IM) injection, blood donor sets, IV compounding |
| 22G - 25G | 0.71mm - 0.51mm | Thin Wall (TW) / Ultra Thin (UTW) | Short Bevel / Anti-Cored Point | Subcutaneous (SC) injection, pediatric therapies, diagnostic aspiration |
| 26G - 30G | 0.46mm - 0.31mm | Ultra Thin Wall (UTW) | Micro-Lancet Triple Bevel | Insulin delivery, intradermal testing, facial aesthetic mesotherapy |
| Odd Sizes (Custom) | 0.20mm - 2.50mm | Customized ID/OD Specifications | Custom Angles (8° to 45°) | Biopharmaceutical device integration, industrial fluid micro-dispensing |
Each needle cannula undergoes automated ultrasonic degreasing, electro-chemical polishing to eliminate microscopic burrs, and controlled micro-spray siliconization using medical-grade Dow Corning MDX4-4159 fluid. This process reduces the peak penetration force required to pierce skin tissue to under 0.12 Newtons, significantly outperforming standard commercial alternatives.
Precision medical devices supplied to Japanese healthcare providers must meet specialized operational conditions across human clinical medicine, pharmaceutical R&D, and veterinary practice.
In high-density tertiary medical centers throughout Tokyo (such as Shinjuku, Bunkyo, and Minato wards), single-use disposable hypodermic needles with ultra-sharp micro-bevels are deployed for accurate parenteral medication administration, spinal fluid sampling, and critical care IV line access where minimal tissue trauma is mandatory.
Pharmaceutical cleanrooms and biotech labs in the greater Tokyo area utilize custom odd-size hypodermic cannulas for integrating pre-filled syringe (PFS) systems, auto-injectors, and micro-fluidic analytical instruments requiring strict micro-bore inner diameter consistency.
From companion animal hospitals in urban Tokyo to extensive livestock production operations in Hokkaido and Northern Honshu, our heavy-duty reusable stainless steel 16G-18G veterinary needles deliver robust performance during high-volume herd vaccination cycles.
Staying ahead in the Japanese medical market requires alignment with emerging engineering preferences and evolving regulatory guidelines.
To reduce pain during viscous biological drug injections, Japanese medical buyers are transitioning from standard wall to UTW cannulas. UTW increases the internal lumen diameter by up to 20% while maintaining the outer gauge profile, allowing lower injection plunger pressure.
Regulatory scrutiny by Japan's Ministry of Health, Labour and Welfare (MHLW) demands exhaustive Technical Master Files (TMF). Importers require lot-by-lot sterility validation (ISO 11135 for EO gas), bio-burden testing, and detailed biocompatibility dossiers (ISO 10993).
Responding to global sustainability mandates, Japanese agricultural procurement agencies are re-adopting high-durability, autoclavable stainless steel veterinary needles with eco-friendly bulk packaging, drastically reducing single-use plastic waste.
As part of the globally recognized Sterimed Group (manufacturing excellence since 1955), our manufacturing plants combine deep metallurgical knowledge with modern cleanroom robotics. Our continuous investment in research and development ensures that every hypodermic needle exported to Tokyo complies with international healthcare standards.
We provide full support for PMDA registration files, CE Certifications, WHO-GMP certificates, ISO 13485 audits, and Free Sale Certificates (FSC) to simplify customs clearance at Tokyo and Yokohama ports.
Injection molding of color-coded polypropylene hubs (ISO 6009 compliant), cannula bonding, siliconization, and blister packaging are performed in controlled cleanroom environments with continuous environmental monitoring.
Complete OEM customization, including customized hub color schemes, Japanese-language blister printing, specialized shelf cartons, and export shipping configurations tailored for local distributors.
Clear, direct answers regarding regulatory compliance, manufacturing specs, logistics, and quality assurance for hypodermic needle procurement.
We provide comprehensive Technical Master Files (TMF) compliant with MHLW regulations, including ISO 13485 certificates, WHO-GMP proof, ISO 10993 biocompatibility test data (cytotoxicity, sensitization, systemic toxicity), EO sterilization validation reports (ISO 11135), and physical testing records per ISO 7864 and JIS T 3209. Our regulatory team works directly with your Marketing Authorization Holder (MAH) in Tokyo to ensure smooth product registration.
JIS T 3209 specifies stringent limits for sterile hypodermic needles regarding dimensions, point geometry, cleanliness, freedom from particulate matter, and hub-cannula bonding strength. Our automated manufacturing process utilizes continuous vision inspection systems to verify bevel angles, lumen cleanliness, and pull-out resistance exceeding 22 N, fully satisfying or surpassing JIS T 3209 guidelines.
We offer both terminal Ethylene Oxide (EO) sterilization (validated to guarantee a Sterility Assurance Level of 10^-6) and bulk non-sterile cannula shipments packed in cleanroom-grade double polyethylene bags. Non-sterile cannulas are ideal for Japanese OEM device manufacturers who integrate needles into pre-filled syringes or proprietary auto-injectors prior to final sterilization.
Standard production lead time for full-container load (FCL) orders is 25 to 30 days following sample sign-off and PO confirmation. Ocean freight shipments depart directly for Tokyo Port or Yokohama Port with a typical transit time of 14 to 18 days. Urgent air freight orders can be dispatched via Narita International Airport (NRT) or Haneda Airport (HND) within 5 business days post-sterilization release.
Yes. Our in-house toolroom and precision tube-drawing lines enable custom fabrication of odd sizes (e.g., non-standard outer diameters between 0.3mm and 2.1mm, custom inner lumen dimensions, and non-standard lengths from 4mm to 120mm). We can also adjust the primary and secondary bevel angles (from 8° short intradermal bevels to 45° specialized veterinary bevels) according to your engineering drawings.
We use automated ultrasound micro-atomizing spray nozzles to deposit a precise, uniform layer of medical-grade silicone fluid (Dow Corning MDX4-4159) along the length of the stainless steel tube. The silicone quantity is tightly controlled (measured in micrograms per square centimeter) to eliminate excess oil pooling inside the needle bore while reducing penetration force to under 0.12 N during clinical use.
Contact our international sales engineers and regulatory specialists today to request technical product samples, custom OEM quotations, or comprehensive PMDA registration dossiers for Tokyo healthcare markets.
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