Blog
Practical guides on CNC machining, materials, tolerances and manufacturing decisions — written for design engineers and buyers sourcing custom metal and plastic parts.
One-off prototype or small-batch run? Learn how tooling, unit cost and lead time change with quantity so you can choose the right production route for custom metal parts.
A part-specific comparison of anodizing and powder coating for CNC aluminum parts, scored on coating thickness, wear, corrosion, color and application.
A drawing-level checklist of eight CNC design features that inflate machining cost, with avoid-or-fix guidance for design engineers before they request a quote.
Recommended products
Turn guidance into finished parts — explore CNC turning, milling, sheet metal fabrication and 3D printing services.
Custom surface finishing for precision CNC machined components. We support small fast-run batches, 100–400 pcs per item, dozens of part numbers per order. Available treatments: anodizing, QPQ, sandblasting, passivation and painting. One-stop CNC machining & surface treatment service.
Professional custom 3D printing service for functional prototypes and custom parts. Multiple material options, fast turnaround, support low‑volume custom manufacturing.
Custom sheet metal fabrication service for industrial metal enclosures, brackets and housings. Support prototype & low‑batch orders, laser cutting, bending and surface treatment.
