Explore the benefits of aluminum through precision CNC aluminum machining.

Our Services	CNC Turning, CNC Milling, Laser Cutting, Bending, Spinning, Wire Cutting, Stamping, Electric Discharge Machining (EDM), Injection Molding.
Materials Available	Aluminum: 2000 series, 6000 series, 7075, 5052, etc.
	Stainless Steel: SUS303, SUS304, SS316, SS316L, 17-4PH, etc.
	Steel: 1214L/1215/1045/4140/SCM440/40CrMo, etc.
	Brass: 260, C360, H59, H60, H62, H63, H65, H68, H70, Bronze, Copper.
	Titanium: Grade F1-F5.
	Plastic: Acetal/POM/PA/Nylon/PC/PMMA/PVC/PU/Acrylic/ABS/PTFE/PEEK etc.
Surface Treatment	Anodized, Bead Blasted, Silk Screen, PVD Plating, Zinc/Nickel/Chrome/Titanium Plating, Brushing, Painting, Powder Coated, Passivation, Electrophoresis, Electro Polishing, Knurl, Laser/Etch/Engrave etc.
Tolerance	±0.002 ~ ±0.005mm
Surface Roughness	Min Ra 0.1~3.2

 

CNC Machining Services

Hongsinn is one of China's leading CNC machining service manufacturers, specializing in CNC milling and CNC turning. Our precision CNC machining services are suitable for early development stages and mass production, meeting a wide range of project needs.

Our CNC prototyping service supports the machining of complex geometries and the manufacture of cylindrical parts. Furthermore, our CNC machining services offer customized support for over 100 materials and surfaces, ensuring fast turnaround times and superior quality, suitable for one-off prototypes and production parts.

Hongsinn's online CNC machining service enables rapid prototyping and supports both small-batch and large-scale production needs. Our CNC milling and turning services can be used in combination to provide optimal machining solutions based on shape and function.

CNC Milling
CNC milling is a process that uses computer control to manage the movement and operation of a multi-point rotating cutting tool. During machining, the tool rotates and moves across the workpiece surface, gradually removing excess material to achieve the desired shape and dimensions. Standard CNC machine tools include 3-axis, 4-axis, and 5-axis milling machines. Multi-axis metal CNC machine tools do not require fixed tooling, offering high flexibility and extremely high precision.

CNC Turning
CNC turning is the ideal method for manufacturing deep holes, machining threads, and all cylindrical parts with superior surface finishes. Turnable products include dial drums, rings, shafts, sections, and castings. We also offer milling and boring services. When you need precisely manufactured parts, CNC turning offers fast turnaround and is not limited by size, making it your best solution.

Processing Properties of Metals and Plastics

Aluminum: Aluminum boasts an excellent strength-to-weight ratio among many metals, making it ideal for high-load applications in aircraft assembly and enclosures. It also possesses good ductility, stiffness, corrosion resistance, and machinability. Aluminum's lightweight nature makes it highly useful in aerospace structural applications, commonly used in components such as fuselage skin, wing ribs, and wing skin.

Copper: Copper exhibits excellent thermal conductivity, electrical conductivity, and ductility, displaying high ductility and corrosion resistance, and is easy to weld. These properties make copper widely used in electrical and heat exchange applications.

Stainless Steel: Stainless steel is a low-carbon steel favored in many industrial applications due to its superior properties. Typically containing at least 10% chromium (by weight), stainless steel is the preferred material for engine and exhaust components, landing gear components, and critical joints in aircraft superstructures, ensuring high performance and durability.

Titanium: Titanium possesses many excellent material properties, making it an ideal metal for demanding applications. Its corrosion resistance, chemical resistance, and ability to withstand extreme temperatures make titanium widely used in aerospace and medical fields. Titanium also offers a good strength-to-weight ratio.

Plastics are a very popular CNC machining option due to their wide range of choices, relatively low price, and significantly faster processing time. We offer CNC machining services for all common plastics to meet the needs of different customers.