Dongguan Yuelinsen Metal Technology Co., Ltd.
                                                                                                           
Verified Supplier
8 Years
Since 2018
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Stainless Steel Capillary Tube Processing Service - 0.1mm to 3.0mm OD Custom Tipping and Pointing

Price Negotiable
Price: circular pipe
MOQ: 100 pcs
Delivery Time: 5-8wofk days
Brand: yue lin sen
Product Description
Precision Stainless Steel Capillary Tube Processing
Stainless steel capillary tube with precision tapered tip Close-up view of capillary tube tip geometry Various capillary tube configurations and applications
Custom Precision Machining Services
We specialize in high-precision custom processing of stainless steel capillary tubes, transforming them into specialized components for demanding applications. Our comprehensive service includes precise tipping and pointing, end sealing, micro-slotting, nib fabrication, and precision hole punching using high-quality 304 or 316 stainless steel for excellent corrosion resistance, mechanical strength, and durability.
Application Areas
  • Medical Devices: Biopsy needles, injection needles, fluid drainage tubes, guide wires, and laparoscopic instruments
  • Scientific Instruments: Sampling probes, fluid transfer capillaries, sensor housings, and analytical equipment components
  • Industrial Equipment: Spray nozzles, precision fluidic system components, connectors, and specialized tools
  • Consumer Products: Technical pen nibs, applicators, and devices requiring fine tips
Technical Specifications
Parameter Specification
Base Material 304, 316, or other stainless steel grades
Key Processes Tipping/Pointing, Sealing, Slotting, Nib Grinding, Hole Punching
Outer Diameter (OD) Customizable, typically 0.1mm to 3.0mm
Inner Diameter (ID) Customizable according to wall thickness requirements
Tip Geometry Customizable (pencil point, lancet, beveled, trocar)
Slotting & Perforation Precision micro-machining of slots or holes per drawings
Surface Finish Specifiable (bright, polished, matte)
Technical Standards Compliant with customer specifications and drawings
Main product showcase of precision capillary tubes
Quality Certifications
GB/T 19001-2016/ISO 9001:2015 Quality System Certification
GB/T 42061-2022/ISO 13485:2016 Medical Device Quality System Certification
Company Capabilities
Dongguan Yu Lin Sen Metal Technology Co., Ltd. focuses on non-standard metal medical device precision parts with dozens of high-precision CNC equipment including lathes, engraving machines, and precision laser cutting systems. We support custom drawings and sample customization with stable, efficient processes for rapid delivery.
Company facility and equipment overview
Technical Advantages
Our R&D team of senior engineers and technicians ensures high-quality, high-precision processing services for hardware parts, meeting strict medical device industry standards through continuous process optimization and technical improvement.
Product advantage demonstration and quality assurance Company certifications and quality standards
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Dongguan Yuelinsen Metal Technology Co., Ltd.
Location Room 203, Building 2, Ande Alley, Changan Town, Dongguan City, Guangdong Province
Contact Person 张年红

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