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Versatile Stainless Steel Needle for Sharp Precision and Custom Needs
US$0.50
100-999 Pieces
US$0.45
1,000+ Pieces
Sample price:US$20.00/piece.Request sample
Product profile
After-sales Service
Three MonthsWarranty
Three MonthsCondition
NewModel NO.
18GCertification
ISO9001, ISO13485Standard
GBCustomized
CustomizedApplication
Metal Processing Machinery PartsSterilization
Non SterilizationGroup
AdultFeature
Customized ClassAppearance
Electropolishing PassivationProcessing
Grinding MachineCustomization
Processing According to The DrawingSecondary Processing
Sandblasting ScaleTransport Package
Vacuum Packaging Cardboard BoxSpecification
200*250*400Trademark
yue lin senOrigin
Dongguan, GuangdongHS Code
7301200000Production Capacity
500000Key features
Customized Class: Fully customizable based on client drawings and specific design requirements.
Advanced Material Selection: Options include 304/316L Stainless Steel, Tungsten Carbide, Nitinol, and specialty alloys.
Precision Micro-Manufacturing: Utilizes Micro-Grinding and EDM for micron-level precision and complex tip geometries.
ISO 13485 Certified: Manufactured under strict ISO 13485:2016 medical device quality management system.
Custom Lengths Available: Standard lengths from 50mm to 150mm with custom lengths possible upon request.
Advanced Surface Finishing: Offers Electropolishing, Passivation, DLC, PTFE, and Hydrophilic Polymer coatings.
OEM and ODM Services: Full support for custom designs, samples, and batch production processing.
Company profile

Dongguan Yuelinsen Metal Technology Co., Ltd.Guangdong, China
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedExport Year: 4 years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤6.38h
AI-Powered supplier vetting
SummaryDongguan Yuelinsen Metal Technology Co., Ltd. is a China-based limited company established in 2021, with 11 employees and operations in Guangdong. It specializes in non-standard hardware medical-device precision accessories and machine-processed metal products, and states that it supports drawing-based and sample customization. The supplier reports ISO 9001 and ISO 13485 certifications, but the provided information does not establish their current validity beyond the stated claims. Its descriptions emphasize stable processing, quality orientation, fast shipping, and after-sales assurance. A CTI audit record covers hardware medical device precision accessories, with a stated audit period from August 1, 2025 to July 31, 2026; the evaluation result is recorded as 0, without an interpretation provided. Evidence is insufficient to assess financial credibility, innovation services such as ODM/OEM/SDK, overseas support, trade-show participation, detailed quality-control assurance, customer cases, or fire-drill...
Supplier typeThe supplier is a Chinese limited company established in 2021 with 11 employees, operating in Guangdong. It focuses on hardware medical-device precision accessories and machine-processed metal products, indicating a small specialized manufacturing supplier rather than a broadly diversified enterprise.
CertificationsThe company states that it has passed GB/T 19001-2016/ISO 9001 and GB/T 42061-2022/ISO 13485:2016 medical-device quality-management-system certifications. These stated certifications directly support a positive assessment, although the slices do not provide certificate numbers or independent verification details.
After-Sales capabilityThe company explicitly describes itself as providing an after-sales guarantee and emphasizes honest, customer-oriented cooperation. This is direct evidence of an after-sales commitment, but no detailed service process, response time, or support coverage is provided.
Production capacityThe supplier states that it performs batch processing and machine processing, with stable and efficient process flow, quick shipping, and capabilities including sealing, bending, stamping secondary processing, and centerless grinding of long shafts. Its stated product scope and CTI audit record support production capability for specialized precision accessories.
Customization capabilityThe company explicitly supports custom drawing and sample customization and describes non-standard processing customization across electronics, electrical appliances, medical devices, automobile parts, and transportation. This directly supports a positive assessment of customization capability.
Product Q&A
Q:What materials are used for the needle body?
A:
The needle body is made from Medical Grade 304 Stainless Steel (ASTM A967), offering good corrosion resistance and mechanical strength.
Q:Can the needle length be customized?
A:
Yes, standard lengths include 50mm, 90mm, 100mm, 120mm, and 150mm, but custom lengths are available upon request.
Q:What certifications does the product hold?
A:
The product is compliant with ISO 1093 for biocompatibility and manufactured under the ISO 13485:2016 quality management system.
Q:What are the available sterilization methods?
A:
Validated sterilization methods include Ethylene Oxide (EtO) and Gamma Irradiation, with a Sterility Assurance Level (SAL) of 10.
Q:Is customization based on drawings supported?
A:
Yes, we support customization from designs and samples, including processing according to client drawings for tip geometry and dimensions.
Send Inquiry
*To:
Dongguan Yuelinsen Metal Technology Co., Ltd.
Dongguan Yuelinsen Metal Technology Co., Ltd.*Content:
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