Custom Aluminum Investment Casting Parts Manufacturing
Product Specifications
| Attribute | Value |
|---|
| 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 |
| MOQ | 100 PCS or per RFQ |
| Sample Leadtime | 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-500KG |
| Trademark | OEM |
| HS Code | 73269090 |
| Production Capacity | 100,000 PCS/Year |
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
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
Production Applications
- Machinery parts
- Mining equipment
- Pump parts
- Auto & motorcycle parts
- Tool parts
Packaging & Delivery
- Packaging Details: Carton + pallet or Plywood cases or other
package as per customer requirement
- Delivery Details: 4-6 weeks for samples, 4-6 weeks for mass
production
Company Information
Nanjing Luyao Metals Co., Ltd is an engineering company
specializing in customized parts made by casting, machining,
forging or stamping, spinning etc. We handle most metal materials
and normal plastic materials, with size flexibility from very small
to very large components. Our products serve various industries
including machinery spare parts, medical equipment, automobile
industry, valves, railways, hardware and general industries.
We assist customers in finding optimal solutions for their designs
and productions. Our team can read CAD, E-drawing, PRO-E files and
IGS formats. Our sales, engineers and quality personnel have over
20 years of technical expertise and excel in developing new
products using the best possible methods.
We maintain strict quality control through ISO, QS and TS certified
long-term partners. We oversee every production step and quality
control process. For new items, we guide factories through
challenges; for mass production, we verify process adherence and
solution effectiveness. Before shipment, our inspectors verify all
quality details, accompanied by complete documentation including
material certificates and dimensional reports.
Our customer base spans the United States, Europe, Africa, and
Southeast Asia. We're confident in delivering perfect products at
competitive prices.
Frequently Asked Questions
Are you a factory or a trade company?
We handle exports directly but are more than a trade company - we
specialize in engineering spare parts. We collaborate with
experienced factories and oversee every production process. Once
you place an order, you simply wait for delivery as we handle all
aspects.
Do you make customized products or finished parts?
Yes, all parts are custom made according to customer drawings or
samples. We consider stock items when customers require them.
Will my drawing be safe after you get it?
Yes, we won't release your design to 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 reduce costs.
We're happy to produce prototype parts or samples to verify quality
standards.
Can you provide samples?
Yes, we require sample costs which will be refunded when proceeding
to mass production. For molded items, we charge mold fees upfront,
after which the mold belongs to the customer.
How do you handle quality issues?
All products undergo QC inspection with reports before delivery. In
rare cases of non-conformance, contact us immediately with photos.
We'll address issues promptly, covering resulting transportation
costs.
