... CO., Ltd Parameters of Product:Upper tools (mm)Code20.11/50/85Angle85Die Opening 50Tool Height60Width60Tool Type1 V bottom dies The advantages ... , Ermakson, Gasparini, Guifil, Haco, Mecos, Megobal, Promecam, SMD 20.11 & 50 & 85 degree Chinese press brake dies& 1V bottom dies