Corrosion-resistant precision CNC machining for SS 304, 316L, 17-4 PH, and 303 for food, marine, medical, and industrial applications.
Precision Stainless Steel CNC Machining Service — Fast Turnaround, Tight Tolerances
STAINLESS STEEL CNC MACHINING
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✓
100,000+ Parts Made✓
ISO 9001:2015 Certified✓
98% On-Time Delivery
Molding? The Complete GuideJuly 24, 2026
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CNC Milling3-axis, 4-axis, and 5-axis milling for complex geometries, high-precision features, and smooth surface finishes in Stainless Steel.
CNC TurningLathe turning with live tooling for cylindrical Stainless Steel parts, shafts, threaded components, and tight concentricity.
5-Axis CNC MachiningSimultaneous 5-axis milling for organic contours, undercuts, and aerospace-grade complex Stainless Steel geometries in a single setup.
Stainless Steel CNC Machining Capabilities & ProcessesBreakdown of specific Stainless Steel CNC machining operations offered by SANGO.
China’s Stainless Steel CNC Machine Shops. Ship GloballySANGO's network of stainless steel CNC machine shops in China delivers biocompatible, sanitary, and corrosion-resistant components to tolerances as tight as ±0.001″. Rigid tooling, high-pressure through-spindle coolant, and in-house passivation and electropolishing lines keep hardened stainless within spec.
1 DayFast Lead Time
0.001''Tight Tolerance
700+Machines Set
NPI Solutions (New Product Introduction):End-to-end guidance from initial concept, prototyping, and validation to mass production and packaging.
Industrial Automation:Dedicated manufacturing and component sourcing for automation systems.
Materials Library:Access to 50+ high-performance plastics and metals (Aluminum, Stainless Steel, Titanium, Brass, ABS, PA12, etc.).
Surface Finishing Services:Value-added finishes including Anodizing, Powder Coating, Painting, Polishing, Bead Blasting, and Electroplating.
MetalsPlasticsMaterial Verification
MetalsAluminiumStainless SteelTitaniumCopper & Brass(6061, 7075, 2024, 5052)(304, 316L, 17-4PH)(Grade 2, Grade 5)(C11000, C360, C260)
✓ Brass C360
✓ Alloy Steel 4140
✓ Pure Copper
✓ Magnesium AZ31B
Surface Finishes for CNC Machined PartsPost-processing and surface finishing options available to enhance aesthetics and mechanical properties.
As MachinedStandard finish leaving subtle tool marks (Ra 1.6–3.2 µm).
Bead BlastingUniform matte finish removing tool marks.
Anodizing (Type II & Type III Hardcoat)Corrosion resistance and color customization for parts.
Powder Coating & PaintingDurable color coatings matching RAL or Pantone specs.
Plating & PolishingElectroless nickel plating, chrome plating, mirror polishing, and brushing.
This project demonstrates what’s possible when industrial design, engineering, and supply chain integration come together under one agile team. And it’s a great example of how SANGO Automation empowers innovators to bring concept to product easier, faster.
Precision Stainless Steel Project: From Concept to Mass Production
Automotive
Aerospace
Medical
Consumer Products
Robotics
Automation
Stainless Steel CNC Machining for Various IndustriesFrom automotive to aerospace, SANGO Stainless Steel CNC machining meets the precise needs of diverse industries worldwide.
05Business days for most projects.
FAIFull Inspection Reports
1 dayDelivery of simple parts can be as fast
ISO9001:2015 Certified
Tolerances for Stainless Steel CNC MachiningWith strict adherence to industry tolerances, our CNC machining services ensure consistent accuracy for all Stainless Steel components.
Precision Stainless Steel TolerancesSANGO Automation manufactures and inspects Stainless Steel parts with strict tolerances according to drawing specifications and GD&T annotations, including tolerances tighter than +/- 0.001 inches.Precision verified on every part · No exceptions
1mmMin Drill Size
0.5mmMin End Mill
0.5mmMin Wall Thickness
Maximum Part Size
CNC Milling: 4000×1500×600 mmCNC Turning: 200×500 mm
Minimum Part Size
CNC Milling: 5×5×5 mmCNC Turning: 2×2 mm
Precision Stainless Steel CNC Machining with Guaranteed QualityOptimize your parts for cost-effective Stainless Steel CNC manufacturing with our design guidelines. Our engineers provide design-for-manufacturability (DFM) feedback before production.
CertificationsOur ISO 9001 certified CNC machining facilities, together with ISO 13485, ISO 14001, and IATF 16949, meet the highest international standards.
ExpertiseOver 30 quality engineers and 20+ advanced inspection tools, CMM Zeiss systems, and optical comparators ensure precise performance.
Transparent ProcessEvery stage, from raw Stainless Steel material to final inspection, follows strict quality control with full traceability and Mill Test Certificates.
Why Choose SANGO for Stainless Steel CNCKey advantages and differentiators of SANGO’s Stainless Steel CNC manufacturing infrastructure.
Start Your Stainless Steel Project
01
In-House FactoryDedicated CNC shop in Foshan with 400+ CNC machines.
02
Instant Quoting & DFMAutomated check with instant pricing feedback for Stainless Steel.
03
Strict Quality ControlCMM measurement, 2D optical instruments, and FAI reports.
04
Flexible Production Runs1 prototype part to 100,000+ full production with no minimum order (MOQ).
We machine Stainless Steel in our own facilities rather than brokering the job to a shop we don't control, so the tolerance and lead time we quote is one we're actually holding ourselves to. Every quote gets a DFM review specific to Stainless Steel — checking wall thickness, tool access and the grade's known machining behavior — before anything is scheduled on a machine.
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