... requirements,thanksApplication: Communications, power, instrumentation, computer networks, digital products, industrial control, scientific, educational, medical, aerospace and defense, and other high-tech ... fields.Parameter Line width control: ±0.02mm Hole copper thickness: ≥ 20μм Thermal ... or routing.tolerance:±0.10.0-0.13mm Final product thickness:0.5,0.8,1.0,1.2, ...