Wide Variety Of Materials
More than 50 types of plastic and metal block with different specifications for CNC machining.
CNC Machining Service
Variety Materials, Premium Quality, Customized to Your Vision
Variety Materials, Premium Quality, Customized to Your Vision
CNC machining (Computer Numerical Control) is a subtractive manufacturing process where pre-programmed computer software dictates the movement of factory tools and machinery. It transforms digital designs into precise physical parts by removing material from a solid block (the workpiece) using cutting tools such as mills, lathes, or routers.
From Digital File to Finished Part
1. 3D Model: An engineer creates a 3D model of the part using CAD (Computer-Aided Design) software.
2. Instruction Generation: The CAD file is translated by CAM (Computer-Aided Manufacturing) software into a set of precise numerical instructions, called G-code, which tells the CNC machine every movement to make.
3. Machine Execution Program: A solid block of material (like metal or plastic) is secured in the machine. The computer then directs cutting tools (drills, mills, lathes) to selectively remove material, following the G-code path with extreme accuracy.
4. Finished Part: Through a series of automated cuts, the raw material is shaped layer by layer into the final component, matching the original digital model exactly. The process is complete once the machine finishes its programmed cycle, leaving a precise, ready-to-use part.
CNC Milling is a subtractive precision manufacturing process. 3-axis, 4 axis and 5 axis, primarily X/Y/Z axes, with optional rotary axes (A/B/C). A 3D CAD model is created and converted into G-code. The raw blank is clamped firmly on the worktable. Driven by the CNC system, the high-speed rotating milling cutter moves along multiple axes automatically. It removes excess material layer by layer via roughing and finishing cuts, producing flat surfaces, slots, profiles and complex 3D shapes strictly according to the design drawing. High dimensional accuracy with micron-level tolerance, excellent repeatability for mass production. Powerful capacity for complex geometry. 4-axis & 5-axis milling completes complicated curved surfaces in one clamping, reducing re-fixture work. Wide material compatibility: aluminum, brass, steel, POM, acrylic and many other metals & plastics can be machined. High automation. Program-controlled processing greatly cuts human error, ideal for both prototype samples and mass orders with stable efficiency. Superior surface finish; finely milled parts normally require little or no extra polishing.
CNC Turning is a machining process for rotational parts. The workpiece is held by a chuck and rotated at high speed. Controlled by CNC program, cutting tools feed horizontally and vertically, cutting off extra material step by step. It can produce cylinders, holes, threads, shoulders and arcs through rough turning and finish turning. Excellent precision with good concentricity and roundness. Extremely high efficiency for shafts, sleeves, bolts and other rotary components, perfect for mass production. Compatible with steel, aluminum, brass, POM and various metals & engineering plastics. Fully automatic operation reduces manual error, consistent quality for prototypes and bulk orders. Smooth machined surface, no extra polishing required in most cases.
More than 50 types of plastic and metal block with different specifications for CNC machining.
Provide various surface finish options, including anodizing, electroplating, powder coating, and more, to enhance the appearance and performance of your parts.
Efficient production processes and advanced equipment help reduce costs.
It easily transforms a prototype into mass production without the need for expensive tooling, making it ideal for customized services and rapid iteration.
Precision tolerances vary, due to size and material types, from +/-0.001″ to +/-0.005″.
One sample can be delivered in as little as 3 days.
Restricted internal right angles during machining.
Complex cavities and curved surfaces are difficult to manufacture.
Thin walls are difficult to process.
Other materials not listed can be quoted manually, please contact cnc@aivon.com
The size ranges from 2mm to 1000mm, and the restriction can be relaxed depending on the specific design drawings.
AIVON supplied a 6-layer multilayer PCB for a portable patient monitoring device. The board integrated analog sensors, ADCs, and wireless modules while maintaining signal integrity and low noise, enabling accurate real-time vital signs measurement.
AIVON provided a 10-layer HDI PCB for a global smartphone brand, featuring fine-line circuitry, blind and buried vias, and high-speed signal routing. The board was optimized for compact design and thermal management, ensuring stable performance even under heavy processing loads.
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For an ADAS module, AIVON developed HDI PCBs with controlled impedance and high-speed signal routing to support radar and camera data processing. The design achieved excellent EMI shielding and consistent signal transmission in safety-critical environments.
AIVON supplied a 10-layer high-frequency PCB using Rogers + FR4 hybrid material, designed for low signal loss and stable impedance in 5G base station systems. The optimized layer stackup and precise drilling ensured superior RF performance under high data transmission rates.
AIVON supplied a 12-layer polyimide PCB with high Tg material and ENIG surface finish for an aircraft avionics control system. The board achieved excellent thermal endurance and signal stability, ensuring reliable flight control performance under fluctuating temperatures and vibration.
A1: The order quotation process is not yet complete, you will be able to check out once the status changes to "OfferComplete."
A2: Prices update within two hours of adding items to the cart, for orders placed after 18:00 (GMT+8), the price update after eight hours.
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A4: Please contact cnc@aivon.com.
