copper brass investment casting die casting cnc machined parts

Copper Brass Investment Casting Die Casting CNC Machined Parts

Quick Details

CNC Machining or Not: CNC Machining
Type: Broaching, Drilling, Etching / Chemical Machining, Laser Machining, Milling, Other Machining Services, Rapid Prototyping, Turning, Wire EDM, Broaching, Drilling, Turning, Laser Maching, etc.
Material Capabilities: Aluminum, Brass, Bronze, Copper, Hardened Metals, Precious Metals, Stainless Steel, Steel Alloys, Brass, Copper, Stainless Steel, etc.
Micro Machining or Not: Micro Machining
Size: According to your drawings
Machining: CNC, Micro Machining
Sample-making Time: 5-15 days
Surface: Brushed, Sandplasted, Anodized
Color: Gold
Tolerance: +-0.02mm


Product Description

We provides high precision CNC machining of components used in complex mechanical assemblies. It includes items used in the analytical instrument, semiconductor, and medical device industries. We have vertical milling centers with 4-axis capabilities, large swing CNC lathes, and a fully equipped model shop. Our equipment can machine parts as large as 31.5" * 20" * 20", or with a maximum diameter of 13", to tolerances as tight as ±.0001" mm.

We typically machine stainless steel, aluminum, brass, copper, bronze, titanium, plastic and Macor ceramic products.

In addition to our precision machining services, we provide assembly, ultrasonic cleaning for high vacuum applications, cosmetic surfacing, clean-room compatible packaging, JIT manufacturing, CAM programming, and process development services.

Our experienced manufacturing staff is adept at handling a range of production volume from 1 to 5,000 parts, whether it is a one-time prototype or long-term blanket order. Our typical lead time is 3 to 4 weeks, but rush service is available if needed.

For more information about our precision CNC machining capability, see the table below, or contact us directly.


Processes (General Capabilities)Milling, Turning, Drilling, Surfacing, Boring, Manual Machining,

Broaching,CenterlessGrind,Coining,Deburring, Wire EDM, Polishing, Slotting, Threading, Tumbling, Tapping


Additional ServicesAssembly
Ultrasonic Cleaning (High Vacuum Applications)
Cosmetic Surfacing
Clean-Room Compatible Packaging
JIT Manufacturing
CAM Programming Services
Reverse Engineering
Machinery Axis3-axis
4-axis (Rotary Tables)
Equipment CapabilitiesCNC Control Capabilities, Vertical Machining Centers, Large Swing Lathe,
Engine Lathe,  CNC Engine Lathe, Milling Machine, Drilling Machine,Hobbing Machine, Grinder, Gear Shape
Automation CapabilitiesIndexing Table
Rotary Table
MaterialsAluminum, Brass, Copper, Bronze, Plastics, Stainless Steel, Titanium,

Ceramic (Macor), Steel, carbon steel ,spring steel, refractory steel,

alloy, copper, Zinc, etc.


Surface Treatment 

Zinc-plated, nickel-plated, chrome-plated, silver-plated,


gold-plated, imitation gold-plated, carrizing, hardening and tempering, nitriding, black of oxidation, and as per customers request


Tolerance (+/-)+/-0.001 in
Production Volume1 to 5,000
Long-Term Blanket Orders
One-Time Rapid Prototypes
Typical Lead Time3 to 4 weeks
Rush Service Available
Rapid Prototypes
Shipment PortNingbo/Shanghi, China
File FormatsPro-e, Solid Works, AutoCAD (DXF, DWG), PDF, or 2D.
ApplicationsAutomobile, motorcycle, bicycle, tricycle, skate scooter,

hardware and hand tool industries.

Payment TermsT/T, Western Union, Pay Pal, Money Gram ,or per as customer's request
Experience11 years of professional OEM service
MarketsCanada, United States, Europe, Australia,North America

Our Services

  • Fast shipping,Three days of sampling,seven days of prossing
  • Factory direct: very competitive price with good quality
  • Soon reply: anytime you enquiry, we will reply it at the first time
  • Different kinds of finish available, like anodized, power coating, painting, polishing, electrophoresis, plating. etc.
  • Perfect packing: solid, without lost and damage


1).The lead time of copper forged flange is about 5-15 days, please wait patiently.
2).Before make the sample, pls send us your drawing or sample, so we can make the exactly products you want.
3).Once the sample is done, we will send it to you immediately. If everything is ok, we will arrange the mass production asap for you.
4).When the goods are ready, we will ship them as your requests and show you the shipping details.
5). For a small order, the delivery time is about 10days.
5). If due to our neglect during the production bring you some unnecessary troubles, please tell us, we must try our best to help you solve it.
6) Besides, our company are putting forward a speed plan, so if you need sth. urgently, we first arrange the production for you!

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