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Published on Friday, 23. August 2024

Content Guide：Our industrial 3D printing, CNC machining, sheet metal fabrication, and injection molding services provide parts made directly from the customer’s 3D CAD model, reducing the likelihood of errors. Prop

What is CNC machining?

CNC machining is a computer-controlled subtractive manufacturing process that uses rotating cutting tools or turning operations to remove material from solid workpieces, producing precision components from metal, plastic, and composite materials. The process operates from digital CAD files converted into G-code instructions that guide tool movement, spindle speed, feed rate, and coolant delivery.
How do I get a CNC machining quote?

Submit a 3D CAD file (STEP, IGES, SolidWorks), a dimensioned drawing with tolerances, the material grade, the required quantity, and any finish or certification requirements. Complete information upfront prevents back-and-forth revisions and delivers an accurate price faster.
What is the typical lead time for CNC machined parts?

Prototype parts typically ship in 3 to 5 business days. Production orders depend on quantity and complexity, generally 10 to 20 business days. Expedited service is available for urgent projects.
What file formats do you accept for quoting?

STEP, IGES, SolidWorks, STL, AutoCAD DWG, and PDF drawings with dimensions and tolerances. STEP is preferred for its broad compatibility across CAD platforms.
What is the difference between 3-axis, 4-axis, and 5-axis machining?

3-axis moves the cutting tool in X, Y, and Z linear directions, suitable for flat faces and simple pockets. 4-axis adds a rotary axis for cylindrical features and angled surfaces. 5-axis adds two rotary axes, allowing complex freeform surfaces, deep cavities, and undercuts in a single setup.
What is the minimum order quantity?

There is no minimum order quantity. We machine single prototypes, small batches, and high-volume production runs with the same quality standards.
Do you provide material certification?

Yes, all materials are supplied with mill test reports and full traceability. Additional certifications are available upon request.
How is quality controlled?

In-process probing verifies critical dimensions during cutting and compensates for tool wear. CMM inspection provides final dimensional validation. Every part ships with a dimensional inspection report and material certification.
What design files do you need to start production?

A complete 3D CAD model and a 2D drawing with dimensions, tolerances, surface finish requirements, and any critical notes. The drawing is the legal specification; the model is the geometry reference.
How are shipping and import duties handled?

We manage logistics including export documentation, crating, and shipping. Air freight takes 3-5 days to US/EU destinations; sea freight takes 20-30 days. Landed cost estimates are available upon request.
Can you machine parts from customer-supplied material?

Yes, if the material is certified and traceable. We will confirm material condition and inspect dimensions before machining.
Do you provide design-for-manufacturability feedback?

Yes, our engineering team reviews every design before production and provides optimization suggestions that reduce cost and improve manufacturability without compromising your design intent.

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