Thread Rolling Machine CTR8N-4" MAX. OUTPUT 350 (pcs/min.)

鍵財機械｜高速自動輾牙機–CTR系列｜ High Speed ​​Automatic Thread Rolling Machine - CTR Series Model：CTR8N-4" ------ 鍵財機械 CHIEN TSAI MACHINERY ------- Global official website: https://www.jiancai.com.tw/home-tw facebook: https://www.facebook.com/chientsaimachinery #AutomaticThreadRollingMachine #自動輾牙機 #搓牙機