售大豪860.866.870.879.E1901.328.600主板,三相.五相驱动器,伺服驱动器,译码板.换色电源板.148.168.179.154等外围板件:及整套新.旧电控:另承接大修,整机和疑难故障维修;二手机买卖(中介).旧机翻新.新机定购.改装(简易)毛巾绣.盘带绣.金片绣等业务。联系:13758108299 QQ:962821938