Nanjing Luyao Metals Co., Ltd.
                                                                                                           
Verified Supplier
10 Years
Since 2016
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Custom Metal Spinning Parts with CNC Machining | ±0.1mm Tolerance | 0.1-500 KG Weight Range

Price Negotiable
Price: Evaluate per design drawing or sample
MOQ: MOQ 100 or per RFQ
Delivery Time: 35-60 Days
Brand: OEM
Product Description
Custom Metal Spinning Parts with CNC Machining
Precision metal spinning components manufactured with advanced CNC machining capabilities and comprehensive heat treatment options for superior performance and durability.
Product Specifications
Standard DIN, ASTM, GB or per RFQ
Material Options Stainless Steel, Steel Alloy, Brass, Bronze, Aluminum or per RFQ
Application Tool parts, machinery parts, mining equipment parts, pump & valve parts, auto & motorcycle parts
Tolerance ±0.1mm or per RFQ
Design Customized drawing or sample
Minimum Quantity 100 PCS or per RFQ
Sample Lead Time 4-6 weeks
Mass Production 4-6 weeks
Surface Treatment Plating, Coating, Anodizing, Polishing or per RFQ
Heat Treatment Quench and Tempering, Normalize and Tempering, Hardening and Nitriding, Annealing
Roughness Ra 1.6 or per RFQ
Weight Range 0.1 KG - 500 KG
Trademark OEM
HS Code 73269090
Production Capacity 100,000 PCS/Year
CNC spinning and precision machining parts
Our Services
  • Professional manufacturer of customized metal/plastic products - one stop source for new project development
  • Quick response to all inquiries
  • Free samples available
  • Custom logo printing and OEM/ODM services
  • Strict inspection procedures to guarantee quality
  • Fast delivery and competitive pricing
Manufacturing Processes
  • Casting Process: Lost wax casting, Investment casting, Die Casting, Sand casting, Gravity casting
  • Forging Process: Hammer Forging, Die Forging, Roll Forging
  • Stamping Process: Laser Cutting, Punching, Bending
  • Spinning Process: CNC spinning
  • Machining: CNC turning, Milling, Drilling, Grinding
  • Inspection: Caliper, CMM, Projector
  • Packaging: Hardboard box and wooden pallet
Metal machining and fabrication process Precision machined industrial components
Packaging & Delivery
  • Packaging Options: Carton + pallet, Plywood cases, or custom packaging per requirements
  • Delivery Time: 4-6 weeks for samples, 4-6 weeks for mass production
Industrial parts packaging and shipping
About Our Company
Nanjing Luyao Metals Co., Ltd is an engineering company specializing in customized parts manufactured through casting, machining, forging, stamping, and spinning processes. We work with most metal materials and standard plastic materials, producing components ranging from very small to very large sizes for various industries including machinery spare parts, medical equipment, automotive, valves, railways, and general hardware.
Our team of sales professionals, engineers, and quality control specialists with over 20 years of technical experience can read CAD, E-drawing, PRO-E files and IGS formats. We collaborate closely with ISO, QS, and TS certified manufacturing partners, overseeing every production step and conducting rigorous quality inspections before shipment, including material certification and dimensional reports.
Factory production and quality control process
Frequently Asked Questions
Are you a factory or a trade company?
We are specialized in engineering spare parts and work closely with experienced manufacturing partners. We manage the entire production process from start to finish, ensuring quality and timely delivery.
Do you make customized products or finished parts?
All parts are custom made according to customer drawings or samples. We can also consider stock items when required.
Will my drawing be safe after you get it?
Yes, we will not share your design with third parties without permission. We can sign an NDA before receiving your drawings.
What is the MOQ?
We typically don't set MOQ, but larger quantities receive better pricing. We're happy to produce prototypes or samples to verify quality standards.
Can you provide samples?
Yes, we can provide samples with minimal cost, which will be refunded when proceeding to mass production. Mold fees apply for custom tooling.
How do you handle quality issues?
All products undergo QC inspection before shipment. In the rare case of quality issues, we will promptly address them through rework or repair at our expense.
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Nanjing Luyao Metals Co., Ltd.
Location 953, No. 29, West of Mufu Road, Nanjing, China
Contact Person Victor Zhuang

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