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China factory - Dongguan Yuelinsen Metal Technology Co., Ltd.

Dongguan Yuelinsen Metal Technology Co., Ltd.

  • China,Dongguan ,Guangdong
  • Verified Supplier

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China 304 Stainless Steel M3 Thread Sharp Needle; Puncture Needle
China 304 Stainless Steel M3 Thread Sharp Needle; Puncture Needle

  1. China 304 Stainless Steel M3 Thread Sharp Needle; Puncture Needle
  2. China 304 Stainless Steel M3 Thread Sharp Needle; Puncture Needle
  3. China 304 Stainless Steel M3 Thread Sharp Needle; Puncture Needle
  4. China 304 Stainless Steel M3 Thread Sharp Needle; Puncture Needle
  5. China 304 Stainless Steel M3 Thread Sharp Needle; Puncture Needle
  6. China 304 Stainless Steel M3 Thread Sharp Needle; Puncture Needle

304 Stainless Steel M3 Thread Sharp Needle; Puncture Needle

  1. MOQ: 100 pcs
  2. Price: 0.5-20
  3. Get Latest Price
Payment Terms T/T
Supply Ability 50000 pcs One month
Delivery Time 5-8wofk days
Packaging Details Vacuum packaging; cardboard box; wooden box; packaging customized according to product specifications
Model NO. 21G
Composition Stainless Steel Capillary Tube
Technique Cold Drawn
Shape Capillary;
Surface Treatment Polished
Special Use Wear Resistant Steel
Application Stainless Steel Capillary Tube
Transport Package Paper Box or Wooden Box
Specification 0.8*0.15*210
Trademark yue lin sen
Origin Dongguan, China
HS Code 7301200000
Production Capacity 50000pieces/Year
Brand Name yue lin sen
Model Number Y01
Certification ISO9001 ISO13485
Place of Origin Dongguan City, Guangdong Province

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T Supply Ability 50000 pcs One month
Delivery Time 5-8wofk days Packaging Details Vacuum packaging; cardboard box; wooden box; packaging customized according to product specifications
Model NO. 21G Composition Stainless Steel Capillary Tube
Technique Cold Drawn Shape Capillary;
Surface Treatment Polished Special Use Wear Resistant Steel
Application Stainless Steel Capillary Tube Transport Package Paper Box or Wooden Box
Specification 0.8*0.15*210 Trademark yue lin sen
Origin Dongguan, China HS Code 7301200000
Production Capacity 50000pieces/Year Brand Name yue lin sen
Model Number Y01 Certification ISO9001 ISO13485
Place of Origin Dongguan City, Guangdong Province
High Light 304 stainless steel stainless steel needle ,304 stainless steel stainless steel capillary ,polished stainless steel needle

304 Stainless Steel M3 Thread Sharp Needle; Puncture Needle

Precision Puncture Needle - Product Overview

Category Description
Product Customization Custom lengths, diameters, thread specifications (e.g., M2, M2.5, M4), and tip geometries (e.g., beveled, tapered). Optional surface treatments and packaging.
Product Material 304 Stainless Steel (18% chromium, 8% nickel) - High corrosion resistance, excellent stability in humid/chemical environments, and superior biocompatibility.
Product Description A precision puncture needle crafted from 304 stainless steel, featuring an M3 thread design for accurate connections. Enhanced with electropolishing and passivation treatments to improve surface finish, wear resistance, and biocompatibility. Ideal for medical and industrial applications requiring reliability and precision.
Product Application Medical:
  • Blood collection needles
  • Minimally invasive surgical instruments
  • Biopsy devices
  • Drug delivery systems
Industrial:
  • Precision testing probes
  • Material puncture analyzers
  • Sensor interface devices
  • Quality control inspection tools
Technical Parameters Material: 304 Stainless Steel (18% Cr, 8% Ni)
Thread: M3 (ISO standard, customizable)
Surface Treatment: Electropolished + Passivation
Surface Roughness: Ra ≤ 0.2 μm
Corrosion Resistance: Excellent (resists oxidation/pitting)
Biocompatibility: ISO 10993 compliant
Sterilization: Autoclavable/ETO/gamma

Quality Assurance:

  • Material certification (ISO 13485 compliant)
  • Dimensional accuracy verification
  • Surface finish inspection
  • Corrosion resistance testing
  • Biocompatibility validation
  • Performance consistency checks

Performance Features:

  • Exceptional corrosion resistance
  • Precise thread connectivity
  • Enhanced wear resistance
  • Smooth surface finish
  • Long product lifespan
  • Reliable performance in harsh environments

Customization Options:

  • Thread size (e.g., M2, M2.5, M4)
  • Needle length and diameter
  • Tip geometry (beveled, tapered, etc.)
  • Surface finish (electropolishing, passivation)
  • Packaging (sterile/non-sterile)

Additional Services:

  • Technical design support
  • Prototyping
  • Regulatory documentation
  • OEM/ODM services
  • Global shipping



Main Product

304 Stainless Steel M3 Thread Sharp Needle; Puncture Needle

Company Profile

304 Stainless Steel M3 Thread Sharp Needle; Puncture Needle

Dongguan Yu Lin Sen Metal Technology Co., Ltd.: Has obtained theGB/T 19001-2016/ISO 9001:2015 quality system certification, as well as the GB/T42061-2022/ISO 13485:2016 medical device quality system certification. Focuses on the research and production of non-standard metal medical device precision parts, mainly as machined metal products. It possesses dozens of high-precision engra-ving lathes and CNCequipment,including CNC numerical control, numerical control centering machine, automatic lathes, turningmilling combined machines, precision laser cutting processing of stainless steel capillary tubes and stainless steel thin-walled tubes for sec-ondary processing. Main materials: stainless steel tubes, stainless steel, copper, alu-minum alloy, etc. for non-standard processing and customization. Widely applied in tools, electronics, electri-cal appliances, medical devices, automotive parts, transportation, and other industries. The company has been recognized by the industry for its "quality-oriented, honest operation" philosophy, mainly providing non-standard part prototyping and batch production processing, supporting custom drawings and sample customization, etc. The process flow is stable and efficient, integrating industry and trade for rapid delivery, with craftsmanship spirit ensuring quality, without middlemen, excellent value for money, and the company adheres to the business philosophy of "customer first, quality first, striving for excellence, win-win coopera-tion", "Confident and reliable after-sales guarantee!!!".

304 Stainless Steel M3 Thread Sharp Needle; Puncture Needle

Product Advantage

It has obtained the quality system certification in accordance with GB/T 19001-2016/ISO 9001:2015, as well as the medical device quality system certification in accordance withGB/T 42061-2022/ISO13485:2016. We focus on processing and customizing products for medical device hardware, and we have dozens of preci-sion CNC lathes and precision laser cutting processing equipment. We also have a R&D team composed of senior engineers and technicians. We are committed to providing customers with high-quality and high-precision processing and customization services for hardware parts, ensuring that each product meets the strict standards and requirements of the medical device industry. Through continuous optimization of production processes and improvement of technical levels, we can meet the diverse needs of customers and contribute to the development of the medical device industry.

Certifications

304 Stainless Steel M3 Thread Sharp Needle; Puncture Needle

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter,Seller

  • Year Established:

    2018

  • Total Annual:

    1 million-2 million

  • Employee Number:

    20~50

  • Ecer Certification:

    Verified Supplier

Dongguan Yue Lin Sen Metal Technology Co., Ltd. has passed the GB/T 19001-2016/ISO 9001:2015 quality management system certification and the GB/T 42061-2022/ISO 13485:2016 medical device quality management system certification. It specializes in the research and production of non-standard metal medi... Dongguan Yue Lin Sen Metal Technology Co., Ltd. has passed the GB/T 19001-2016/ISO 9001:2015 quality management system certification and the GB/T 42061-2022/ISO 13485:2016 medical device quality management system certification. It specializes in the research and production of non-standard metal medi...

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Get in touch with us

  • Reach Us
  • Dongguan Yuelinsen Metal Technology Co., Ltd.
  • Room 203, Building 2, Ande Alley, Changan Town, Dongguan City, Guangdong Province
  • https://www.medicalmachiningparts.com/

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