Insight
Insights
Turn engineering judgment into useful content
2026-06-04 路 4 min
What should customers prepare before a machining RFQ?
A 3D model, 2D drawing, material, quantity, finish, and deadline make quoting faster and more accurate.
2026-05-22 路 5 min
How to control precision part cost during prototyping
Material, geometry, tolerances, and finishing are the four main levers for early prototype cost.
2026-05-08 路 4 min
How to choose finishes for aluminum and sheet metal parts
Anodizing, blasting, brushing, powder coating, and passivation serve different appearance, wear, and corrosion needs.