EHRT vs MAC vs SunShine vs DH CNC: What Does an Honest CNC Busbar Machine Comparison Look Like in 2026? | DH CNC
An engineer's comparison of five CNC busbar machine manufacturers: EHRT (German premium), Stierli-Bieger (Swiss bending specialist), MAC (Chinese high-end), SunShine (Chinese value leader), and DH CNC. Objective criteria: accuracy, component sourcing, after-sales infrastructure, price transparency, and total cost of ownership. No sponsored rankings.