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OEM Custom Stainless Steel Precision 5-Axis CNC Machining Services Steel CNC Turning Processing Parts
Craft |
Customized OEM cnc machining milling turning parts service
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Available materials |
Aluminum, copper, brass, stainless steel, steel, iron, alloy, zinc etc. |
Drawing Formats |
PRO/Engineer, Auto CAD(DXF,DWG), Solid Works , UG, CAD / CAM / CAE, PDF,TIF etc. |
Testing Equipment |
CMM;Tool microscope;multi-joint arm;Automatic height gauge;Manual height gauge;Dial gauge;Marble platform;Roughness measurement. |
One stop processing |
CNC Turning, Milling parts, Drilling, Auto Lathe, Grinding, EDM wire cutting, Surface Treatment, etc. |
Tolerance |
+/-0.01mm, 100% QC quality inspection before delivery, can provide quality inspection form. |
Q1:How can I get a quote? |
Detailed drawings (PDF/STEP/IGS/DWG...) with material, quantity and surface treatment information. |
Q2:Can you make machining parts based on our samples? |
A2:Yes, we can make measurement based on your samples to make drawings for machining parts making. |
Q3:Where is your factory？ |
A3：We are in Shenzhen, China. |
Q4:Will my drawings be divulged if you benefit? |
A4：No, we pay much attention to protect our customers’ privacy of drawings, signing NDA is also accepted if need. |
Q5: Is it possible to know how are my products going on without visiting your company? |
A5: We will offer a detailed production schedule and send weekly reports with digital pictures and videos which show the machining progress. |
Product Overview
Advanced CNC Manufacturing for Critical Industrial Precision Components
Shenzhen Huarui Century Technology Co., Ltd. is a leading OEM manufacturer specializing in custom stainless steel precision machining solutions. With advanced 5-axis CNC machining capabilities, CNC turning processing, micro machining, broaching, laser machining, wire EDM, and chemical machining services, we deliver engineered components with exceptional accuracy and repeatability.
Our stainless steel CNC machining parts are widely utilized across demanding industries including automotive systems, medical devices, food processing equipment, semiconductor tooling, structural mechanical systems, and high-pressure environments. Each component is manufactured to meet strict tolerance standards, ensuring excellent performance consistency and dimensional integrity.
Performance Advantages
• 5-Axis machining supports complex design geometries and reduces multiple setups
• Capable of micro-detail machining with superior surface quality
• High structural durability for long-term functionality
• Stress-optimized turning processing for concentricity and precision
• Capability to process wide stainless steel grades including 304, 316, 303, 17-4PH, 440C
• Support for both prototyping and mass production volumes
Our engineering team provides professional DFM support, helping customers optimize mechanical strength, assembly adaptability, and manufacturability, reducing costs while enhancing product lifecycle.
Key Advantages of Stainless Steel CNC Machining Parts
1. Ideal for Clean and Hygienic Environments
Stainless steel delivers superior sanitary performance due to its clean surface characteristics and resistance to bacterial attachment. This makes our CNC machining parts highly suitable for:
• Medical and surgical equipment requiring sterilization stability
• Food-grade processing machinery with hygienic compliance
• Pharmaceutical production lines with sanitation standards
The smooth machined surfaces remain easy to clean, minimizing contamination risks and ensuring compliance with global safety certifications.
2. Excellent Dimensional Stability and Strength Integrity
Stainless steel maintains strong structural properties even under long-term stress, cyclic loading, and mechanical shock. With high yield strength and fatigue resistance, our CNC turning parts provide:
• Consistent performance in high-pressure and vibration environments
• Reliability for shafts, valve cores, actuators, and fastening systems
• Suitability for aerospace and precision engineering assemblies
Dimensional accuracy is maintained even through high-speed operating cycles and thermal fluctuations.
3. Versatile Surface Treatment for Functional Performance
Beyond durability, stainless steel offers flexibility in post-processing to enhance industrial functionality:
• PVD coatings to improve friction performance and enhance corrosion protection
• Customized polishing grades including mirror, brushed, or matte finishes
• Laser marking for batch traceability and branding
This enables customers to improve not only strength but also operational reliability and visual quality.
Production Process
Rigorous Workflow Ensuring High Accuracy in Every Detail
Our tailored OEM production process ensures maximum precision from drawing confirmation to final delivery:
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Requirement & Drawing Evaluation
• Customers provide 2D/3D drawings or samples
• Engineering assessment including CNC machining feasibility and tolerance analysis -
Material Sourcing & Verification
• Stainless steel materials sourced from certified suppliers
• Compliance with RoHS, REACH, and safety-grade standards when required -
5-Axis CNC Machining & CNC Turning
• Precision machining with optimized toolpaths
• Process stability achieved with advanced fixturing and cutting tools -
Heat Treatment & Stress Relief (as applicable)
• Mechanical strength enhancement for high-load components
• Controlled thermal cycles ensure dimensional accuracy -
Surface Treatment & Fine Finishing
• Passivation, polishing, PVD coating, or custom finishing based on application needs -
Inspection & Quality Assurance
• 100% dimensional inspection using CMM, projectors, and thread gauges
• Documented quality control for traceability and reliability assurance -
Packaging & Global Delivery
• Protective packaging to prevent scratching and corrosion
• Stable worldwide logistics to support long-term supply chain requirements
This complete production framework provides customers with fully controlled batch consistency and high-performance machining outcomes.
Technical Specifications
| Item | Description |
|---|---|
| Product Name | Stainless Steel 5-Axis CNC Machining Steel Turning Processing Parts |
| Machining Capability | CNC Turning, 5-Axis Milling, Drilling, Wire EDM, Laser Machining |
| Material | Stainless Steel, Aluminum, Brass, Copper, Bronze, Hardened Metals |
| Stainless Steel Grades Available | 303, 304, 316, 430, 17-4PH, 440C (others upon request) |
| Size | Customized per customer drawings |
| Tolerance | ±0.005 mm or per specified requirements |
| Surface Finish | Polishing, Brushing, Sandblasting, Passivation, PVD, Electroplating |
| Inspection Method | 100% Quality Checking with CMM |
| OEM/ODM | Accepted |
| Application Fields | Medical, Automotive, Aerospace, Semiconductor, Machinery |
| Origin | Guangdong, China |
| Brand | HUARUI |
| Micro Machining | Supported |
| Delivery Method | International Shipping Available |
Request for Quotation
We welcome your project requirements and part specifications.
Provide us with your CAD files (STEP, IGES, PDF, STL, DWG), and receive:
• Quick quotations within 12 hours
• Professional DFM suggestions to improve cost-efficiency
• Samples available before mass production
• Stable lead time and responsive after-sales support
Contact our engineering team today and elevate your manufacturing quality with our stainless steel CNC precision machining expertise.
Frequently Asked Questions
Q1: What file formats do you support for drawings?
We accept STEP, IGES, STP, STL, DXF, DWG, and PDF formats.
Q2: Can you support urgent orders?
Yes, we provide expedited machining services based on production schedule feasibility.
Q3: Do you manufacture medical-grade precision components?
Yes, compliant materials and surface treatments are available upon request.
Q4: Can stainless steel parts be tested before shipment?
Absolutely. Full inspection reports can be provided as part of the shipment documentation.
Q5: What is your packaging method?
Customized protective packaging to prevent impacts, moisture, and oxidation during transport.
