One-Stop Plastic & Metal Parts Customized Services Which Include CNC Machining, Sheet Metal Fabrication, 3D Printing. From Prototyping To Production.
Trusted by Companies
We provide a comprehensive range of CNC machining services, including CNC milling, CNC turning, drilling, tapping, and grinding. Our ISO 9001 certified production process, paired with cutting-edge CNC technology and years of industry expertise, guarantees that your custom parts are produced accurately and efficiently – right the first time, every time.

CNC milling involves removing material from a workpiece using rotating cutting tools. Milling is suitable for producing complex geometries, pockets, slots, and contours.

CNC lathes, turning centers, and mill-turn machines creating cylindrical-shaped workpieces, also for square or hexagonal-shaped raw materials.

5-axis machining allows for the creation of highly intricate and complex parts that would be difficult or impossible to machine using traditional 3-axis or even 4-axis machines.

























PLYCONN provides 30+ metals & plastic materials options for your select for your project. Below are the commonly used materials for your reference. Select the ideal metal for your project’s success by understanding its unique characteristics.

























PartMFG provides 20+ types of surface finishes to make your on-demand machining parts to be more corrosion-resistant or get a specific look, below are the different surface finish types PartMFG commonly used.
Tolerances
ISO 2768 – M, +/- 0.001 inches is available.
Min Wall Thickness
0.5mm, depending on material and boundary conditions
Maximum Part Size
CNC Milling: 4000×1500×600 mm
CNC Turning: 200×500 mm
Minimum Part Size
CNC Milling: 5×5 ×5 mm
CNC Turning: 2×2 mm
Lead Time
7~10 bussiness days for most projects.
Get high-quality manufacturing services for your custom aerospace prototypes and production parts. Launch products faster, reduce risks, and streamline production processes with on-demand production at competitive prices.

Savings 30-50% cost compared with your local manufacturer and market, this is based on our optimized production processes and stringent cost management.

We has rich experience in global market, espeacially in USA & EU, we have more than 10+ years cooperation with many global companies.

We have our own fast delivery logistic channel, all of our Express and bulk could be fastly deliveried to most global countries within 3 days.

7*24 Engineering support allows for immediate, on-demand problem resolution. We provide detailed design support to enhance your part for manufacturability.

Plyconn offers rapid prototyping, low-volume runs, and scalable production, giving you flexibility at every stage of product development.
PLYCONN is a trusted provider of high-precision CNC machining services based in China. Specializing in 3-axis, 4-axis, and 5-axis CNC milling, turning, and lathe machining, we deliver custom, top-quality CNC parts tailored to your exact specifications.
With a fleet of over 60 advanced CNC machines, PartMFG offers reliable and efficient outsourcing solutions for custom and precision machining needs across various industries. Whether you require complex prototypes or high-volume production, we are equipped to meet your demands with exceptional accuracy and consistency.





We’re available 24/7 to answer your questions and respond to your inquiries. Contact us anytime for your ultimate solutions!