Nanjing Luyao Metals Co., Ltd.
                                                                                                           
Verified Supplier
10 Years
Since 2016
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ASTM Ring Forging Parts & Machining Service for Custom Metal Components 0.1-500KG Weight Range ±0.1mm Tolerance

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 Ring Forging & Machining Services
Professional manufacturer of customized metal components with comprehensive capabilities including forging, machining, casting, and surface treatment services.
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
Weight Range 0.1 KG - 500 KG
Roughness Ra 1.6 or per RFQ
Production Capacity 100,000 PCS/Year
Sample Lead Time 4-6 weeks
Mass Production 4-6 weeks
Manufacturing Capabilities
  • Casting: Lost wax casting, Investment casting, Die Casting, Sand casting, Gravity casting
  • Forging: Hammer Forging, Die Forging, Roll Forging
  • Stamping: Laser Cutting, Punching, Bending
  • Spinning: CNC spinning
  • Machining: CNC turning, Milling, Drilling, Grinding
Surface Treatment Options
  • Sand blasting
  • Zinc/Chrome/Nickel plating
  • Powder coating
  • Anodizing
  • Galvanized
  • Painting
  • Oxidation
  • Mirror Polish
Heat Treatment Options
  • Normalizing
  • Annealing
  • Tempering
  • Solid Solution Heat treatment
  • Aging
  • Quenching
  • Gas Nitriding
  • Carbonization
Custom metal components manufacturing process showing forging and machining operations
Quality Assurance
  • Strict inspection procedures at every production step
  • Inspection equipment: Caliper, CMM, Projector
  • ISO, QS and TS certified partners
  • Complete documentation including material certificates and dimensional reports
Precision metal components samples showing various forged and machined parts
Service Advantages
  • One-stop source for new project development
  • Quick response to all inquiries
  • Free samples available for evaluation
  • Custom logo printing and OEM/ODM services
  • Fast delivery with competitive pricing
  • Over 20 years of technical expertise
Industrial metal parts production facility showing manufacturing equipment
Packaging & Delivery
  • Packaging: Carton + pallet or Plywood cases or custom packaging
  • Sample delivery: 4-6 weeks
  • Mass production delivery: 4-6 weeks
Metal components packaging and shipping showing secure packaging methods
Frequently Asked Questions
Are you a factory or a trade company?
We are specialized in engineering spare parts with extensive factory partnerships. We manage every production process to ensure timely delivery and quality control.
Do you make customized products or finished parts?
Yes, all parts are custom made according to customer drawings or samples. We also consider stock options when requested.
Will my drawing be safe after you get it?
Yes, we protect your intellectual property and can sign NDA agreements before receiving drawings.
What is the MOQ?
No minimum order quantity set, with competitive pricing for larger volumes. We also support prototype and sample production.
Whether some samples can be provided?
Yes, samples are available with cost refunded during mass production. Mold fees apply for custom tooling.
How to deal with poor quality products?
All products undergo QC inspection before delivery. In case of issues, we provide immediate rework or repair with transportation costs covered.

Get in Touch

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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