... Optimize malfunction diagnose warning system. 4. Automatic pay-off control system 5.All electrical components are supplied by SIMENS and YASKAWA ... SCR unit features low power, low volume and high reliability. 9. Perfect produce manage system 10. Forming(Zig-Zag) device ... SIMENS, YASKWA(1)Automatic processing line combine with pay-off, straightening system, bending system, autowelding, measured cut and ...