CNC数控车床和车削中心 Rings fine jewelry wholesale supplier

/cnc%E6%95%B0%E6%8E%A7%E8%BD%A6%E5%BA%8A%E5%92%8C%E8%BD%A6%E5%89%8A%E4%B8%AD%E5%BF%83?year_f=1982&year_t=18d2vk
CNC数控车床 Rings fine jewelry wholesale supplier JY1
CNC数控车床 Rings fine jewelry wholesale supplier JY1
制造年份 : 2019
CNC控制模式 : 925 sterling silver rings fine jewelry m
中国

CNC数控车床 Rings fine jewelry wholesale supplier

CNC数控车床 Rings fine jewelry wholesale supplier JY1 [1]