Our 304 stainless steel capillary tubes with serpentine designs are precision-engineered for superior performance in medical and industrial applications. Combining exceptional corrosion resistance, outstanding mechanical strength, and remarkable flexibility, these tubes are ideal for creating high-precision serpentine bones. Utilizing advanced laser cutting technology, we deliver fully customizable solutions that ensure optimal adaptability, durability, and reliability in the most demanding environments.

1. Micron-Level Precision: Laser cutting achieves intricate geometries with tolerances as tight as ±0.01 mm.
2. Burr-Free Edges: Eliminates the need for secondary finishing, ensuring smooth and safe surfaces.
3. Customization Flexibility: Tailored designs for specific medical or industrial requirements.
4. High Efficiency: Rapid production cycles with consistent quality, reducing lead times and costs.
5. Material Integrity: Cold processing technology prevents thermal deformation, preserving material properties.

• Medical Endoscopes: Critical components in colonoscopes and endoscopic devices, enabling flexible insertion and precise maneuverability for clear visualization and accurate diagnosis.
• Industrial Automation: Used in robotic systems, precision instruments, and automated machinery for complex operations in challenging environments.
• Minimally Invasive Surgical Tools: Integrated into steerable catheters and devices requiring high flexibility and control.
• Customized Solutions: Tailored for specialized applications in aerospace, energy, and research sectors.

• Hygiene Compliance: Medical-grade material and smooth surface facilitate sterilization.
• Durability: Resists wear and corrosion, ensuring long-term performance.
• Adaptability: Custom designs meet specific operational needs across industries.
• Quality Assurance: Rigorous testing ensures consistency and reliability.

Note: All products are manufactured under strict quality control protocols. Custom designs, tolerances, and material upgrades (e.g., 316L stainless steel) are available upon request. Electroplating and electropolishing services can be tailored to enhance functionality or aesthetics.

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,in
cluding CNC numerical control, numerical control centering machine, automatic lathes, turningmilling com
bined 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!!!".

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.