Fully automatic computer line liquid filling machine, fully automatic computer linear quantitative liquid filling machine, fully automatic high-precision quantitative filling machine, multi-function filling sealing machine, automatic stuffing machine, automatic screw cap machine, semi-automatic machine, semi-automatic screw cap machine, bottle brush machine, from machine, filter, pure water production equipment, pure water barrel filling machine, pure water small bottle filling line production, fan, wet curtain and related auxiliary equipment. According to user needs to install the automatic or semi-automatic production lines.