Stainless Steel Three-edged Needle Sandblasting Threading Scale
Marking Electroplating Custom Processing
Product Description & Customization
We offer a comprehensive range of fully customizable needles and
precision components. Our services support custom drawing design, rapid prototyping, and flexible small-batch
production. A variety of surface treatments are available as optional
processes to meet specific functional or identification needs.
Product Material: 304 Stainless Steel
- Excellent Corrosion Resistance: Provides outstanding resistance to
a wide range of chemicals and environments.
- Rust-Proof Performance: Ideal for applications requiring repeated
sterilization or exposure to moisture.
- High Durability: Offers good mechanical strength and a long service
life.
Technical Specifications
| Parameter Category | Details |
|---|
| Material | High-Quality 304 Stainless Steel |
| Standard Types | Triangular, Round-Head, Double-Hole, Bevel-Head, Parazacco
spilurus-shaped needles, and other variants. |
| Size Range | 0.1 mm to 20.0 mm (Customizable) |
| Dimensional Tolerance | ±0.01 mm |
| Customization Services | Custom Drawing Design, Rapid Prototyping, Small-Batch Production |
| Surface Treatments | Laser Engraving, Scale Marking, Anodizing, Electroplating,
Passivation (Optional) |
| Quality Assurance | Strict Quality Inspection |
Applications & Uses
- Medical Field: Surgical instruments, diagnostic devices, biopsy
needles.
- Industrial Field: Precision fluid dispensing, textile machinery
parts, sensors.
- Precision Instruments: Analytical instruments, probes, gauging
equipment.
- Other fields requiring high-precision, corrosion-resistant metal
components
Product Description
Main Product
Company Profile

Dongguan Yu Lin Sen Metal Technology Co., Ltd.: Has obtained the
GB/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 CNC equipment, including CNC numerical
control, numerical control centering machine, automatic lathes,
turning milling 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!!!".

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 with GB/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