• Chun Zu CH20S double stroke header
  • Chun Zu CH20S 9.5-20x150mm
  • Chun Zu CH20S cutoff length 195mm
  • Chun Zu CH20S die diameter 160x210mm
  • Chun Zu CH20S forging load 250 tons
  • Chun Zu CH20S built in 2014