The Best Metal Casting and CNC Machining Company

CFS Foundry is your trusted one-stop metal casting and CNC machining manufacturer for custom manufacturing from prototyping to production. Superior quality, fast delivery, and competitive prices!

Metak Casting

About Us

CFS Foundry specializes in investment casting, die casting and CNC Machining processes. Established in 2001, we have rich experience in casting and machining fileds. Currently, we have built multi-production lines for investment casting and die casting production, and can cast various shapes of parts to suit our client’s specific design and specifications.

Besides, value-added services such as CNC machining and various surface finishing options are also available. If you are looking for a reliable casting partner in China, CFS Foundry is your best choice!

Our Services

Support Both Low Volume And Large Volume Production

Investment Casting

Investment Casting

Investment casting is a casting process involving pouring liquid metal into a ceramic mold. It is an ideal choice for producing precision steel parts with complex shapes.

Die Casting

Die Casting

Die casting is another casting method that involves injecting non-ferrous alloys into molds within die casting machines. A preferred process to produce light metal parts, such as aluminum, zinc, and more.

CNC Machining

CNC Machining

CNC machining is a manufacturing process for machining parts on CNC machine tools. It is a good choice for metal parts requiring high precision, complex geometries, and high repeatability.

Metal Casting Types

With the options of several casting processes, CFS Foundry can offer different types of metal casting, mainly include stainless steel casting, aluminum casting, iron casting, nickel based alloy casting, and so on.

Stainless Steel Castin

Stainless Steel Casting

Stainless steel has great corrosion resistance, which makes it great choice for casting parts used in food machinery, marine and other industries. CFS Foundry uses the latest investment casting method to creat precise cast stainless steel parts with less or no machining operation. 304(L), 316(L), 17-4 ph, 2205 duplex are common stainless steel grades for casting.

Aluminum Casting

Aluminum Casting

Due to the low density of aluminum alloys, parts made from aluminum casting process are lighter than other metals casting. Similar to stainless steel, cast aluminum parts also have good corrosion resistance while still maintaining low weight. So, aluminum casting is preferred for creating complicated parts when weight is a concern.

Iron Casting

Iron is also a common casting material due to its low material cost. Besides, iron casting can creat parts with excellent wear resistance and machinability. At CFS Foundry, we have sand casting and lost foam casting techniques to produce cast iron parts. Widely used cast iron materials include: grey (gray) cast iron and ductile cast iron.

Why Choose Us?

01. Rich Casting Experience

CFS Foundry has been in metal casting industry for over 20 years, we have rich experience in investment casting and die casting processes. 

02. High-Quality Assurance

CFS’ quality control team carefully checks every custom-made part to make sure it meets high standards. We use strict inspection procedures to ensure reliability and top performance for your projects.

Casting Quality Control
Fast Delivery

03. Fast Delivery

Almost all the castings are custom parts following the drawings from our customers, we always accelerate the production process asap and guarantee timely delivery, while not compromising the quality.

Start Your Project With CFS

Whether it is a casting or CNC machining project, CFS Foundry is your trusted supplier to work with. Follow the steps in below to start your project with our company:

1. Send Your Inquiry

Send your CAD drawings and 3d files by email, and advise the material grade, order quantity, surface finish or other related information.

2. Calculate The Cost

Once receiving your design, our engineering team will evaluate the drawings carefully, and calculate the price based on actual production cost shortly.

3. Start Production

Upon getting approval on pricing, our production department will prepare the material and schedule production timely. Lead time is always guaranteed at CFS.

4. Arrange Delivery

After finishing production, we will provide the package detail and arrange delivery to our customer either by sea or by air. We support global shipping for each order.

What Our Clients Say

“It is my first time to order castings from CFS Foundry. I have just received the cast parts from your shipment. Boy! I love your quality. You will make a lot of orders for us, congratulations to all your team!"
Daniela Roberts
Daniela Roberts
Purchasing Manager
“CFS company have become an invaluable supplier for our casting production. Their response time is quick, their prices and lead times are great, and the products I've received have been excellent. I can't recommend them enough!”
Ryan Browne
Director
“I have been cooperating with CFS Foundry for almost 10 years. My experience working with CFS has been nothing but great. Their communication is exceptional, and their team was always available to answer any questions I had. The finished products we receive are of the highest quality, and meet expectations. Overall, I would highly recommend CFS for anyone looking for a reliable casting or machining supplier.”
Marcin Pajewski
Marcin Pajewski
CEO

Latest Blog Posts

Material Recommendations for Different Cast Valve Components

Valve Casting Material Guide

Selecting the correct casting alloy is one of the most important decisions in valve manufacturing. A valve may look straightforward from the outside, but its components must withstand pressure, temperature changes, corrosive media, and mechanical loading. If the material is unsuitable for the operating environment, even a well-designed valve can

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Stainless Steel Casting of Tri-lobe Knobs

Stainless Steel Casting of Tri-lobe Knobs

Tri-lobe knobs are widely used in industrial equipment, food processing machinery, pharmaceutical systems, laboratory instruments, marine hardware, and many other applications where operators need to tighten, loosen, or adjust components by hand. Compared with standard round knobs, the three-lobe ergonomic design provides a comfortable grip and allows users to apply

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Aluminum Casting of Pump Motor Mounting Adapters

Aluminum Casting of Pump/Motor Mounting Adapters

Pump and motor mounting adapters are essential mechanical components used to connect electric motors, hydraulic pumps, gear pumps, and other power transmission equipment. These adapters ensure precise shaft alignment, stable mounting, and efficient power transfer while minimizing vibration and mechanical wear. Because they directly influence equipment reliability and operating efficiency,

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