• OTA-ND005 Opening outward turn and tilt system(suitable for C20)
  OTA-ND005 Opening outward turn and tilt system(suitable for C20)
• OTA-ND004 Concealed turn and tilt system(suitable for C20)
  OTA-ND004 Concealed turn and tilt system(suitable for C20)
• OTA-ND003 Turn and tilt system(suitable for C20)
  OTA-ND003 Turn and tilt system(suitable for C20)
• OTA-ND002 Tilt first,turn second(suitable for C20)
  OTA-ND002 Tilt first,turn second(suitable for C20)
• OTA-ND001 Turn and tilt system(typical)(suitable for C20)
  OTA-ND001 Turn and tilt system(typical)(suitable for C20)