About CFS Foundry
Your Best Metal Casting and CNC Machining Partner in China
CFS Foundry is one of the largest metal casting and CNC machining manufacturers in Ningbo, China. We can provide custom casting and machining services for your custom parts with the highest quality standard exactly. By using the latest casting and machining techniques, all the staff in the CFS Team work closely with our clients to ensure each project runs successfully. Whether you need a casting or machining project, or else you want to convert your design from forging and machining to casting production. CFS Foundry can always assist you with those needs.
Solution Consulting
Top Project Management
High Quality
Cost Saving
What Can We Offer?
CFS Foundry is committed to providing top quality precision metal components manufacturing services, including investment casting, die casting, and CNC Machining.
We provide custom solutions that can have your design finished in 4-6 weeks, depending on the complexity of the part. Before mass production, 1 free sample will be provided for testing and approval. At the full-scale production stage, we follow a strict quality inspection process during the production process and also provide the full set inspection reports, including material composition inspection, mechanical properties inspection, dimensional inspection and nondestructive testing if required!
What Can You Expect From Us?
Our investment casting and die casting processes can suit different types of metal casting, including stainless steel, alloy steel, carbon steel, aluminum, nickel alloys, and others. In addition, CFS’ CNC machining capability can offer finished machined parts after casting. Whether you need casting or machining services, CFS Foundry can meet your demands.
1. We have both casting and machining production lines, we can deliver finished parts including machining, which can not only save cost, but also controll the quality better.
3. Quality is the most important factor when selecting a reliable casting or machining supplier. CFS Foundry also has set a complete quality control system to guarantee 100% qualified products before delivery!
2. CFS Foundry is located in the second largest labor city in China, no matter sea or air shipment is preferred, our customers can enjoy convenient shipment from our company.
4. Competitive prices are also one of the highlighted factor at our company. We control the production cost by optimizing the production process and utilize automatic equipments, while not compromising the quality.
View Our Factory and Facilities
At CFS Foundry, our investment casting technique mainly refers to the lost wax casting process, which starts with injecting liquid wax into a metal mold to create a wax pattern and then wrapping several layers of refractory ceramic materials such as clay on its exterior, heating the wax to melt out so as to obtain a hardened shell formed by refractory materials. The hardened ceramic shell is roasted, and the molten metal is poured into the shell. After the metal is cooled, the shell is vibrated to achieve the desired shape.
The die casting process is slightly different; it does not require any wax patterns while injecting melton metal into the mold directly. After cooling and solidification, the solid parts are taken from the mold directly. Compared with investment casting, die casting is only suitable for producing non-ferrous metals, such as aluminum, zinc and magnesium.
To deliver finished parts, we built a CNC machining workshop in 2012. Currently, we are equipped with 20 machining equipments, including 3-axis machining centers, 4-axis machining centers and 5-axis machining centers. The precision of machined parts can reach a finer tolerance at ±0.001mm
