CNC machining centre: vertical machining center cutting an aluminium housing
Knowledge Centre

Technical Blog & Industry Insights

Machining know-how, process notes and industry updates from our CNC production floor.

Why Multi-Axis CNC Machining is Synonymous with High-Precision Parts
31 , July

Why Multi-Axis CNC Machining Delivers High-Precision Parts

Discover how multi-axis CNC machining eliminates stackup errors, achieves ±0.005 mm tolerances, and speeds up custom OEM production with Rejin CNC.
Mastering Custom Automotive Shafts & Precision Fasteners via CNC Turning
30 , July

CNC Turning for Custom Automotive Shafts & Precision Fasteners

Discover how IATF 16949-certified CNC turning delivers high-precision custom automotive shafts, complex fasteners, and EV components with strict tolerances.
24 , July

How to Achieve ±0.005mm Tolerances in Precision CNC Machining

Master ±0.005mm tolerances with our expert CNC machining guide. Learn how thermal control, rigidity, and CMM verification ensure micron-level accuracy.
Designing CNC Parts for High-Performance Industrial Robotics
23 , July

Designing CNC Parts for High-Performance Industrial Robotics

Rejin CNC delivers high-precision, production-grade robotics components. Optimize joint mass & durability with our 5-axis CNC machining services.
Why CNC Aluminum Parts is the Perfect Match for Heavy E-MTBs
17 , July

Why CNC Aluminum Parts is the Perfect Match for Heavy E-MTBs

Discover why high-torque E-MTBs require heavy-duty CNC aluminum parts. Learn how multi-axis machining beats die casting in durability and weight targets.
Choosing Between CNC Turning and Milling for Custom Metal Parts
16 , July

Custom Metal Parts: Choosing Between CNC Turning and Milling

Maximize part performance and cut costs. Discover if CNC Turning or CNC Milling fits your project with IATF 16949-certified insights from Rejin CNC.