功能特dian

四面和dinghe全部雙氣缸，meiyige都youyige電磁閥單獨控制，budanya力da而其速度很快，適he馬鞭he，jia紡he，tao瓷he，玩具he等daxing紙he的biao面ya泡。

Features

Four sides and top with double cylinder, each cylinder with a solenoid valve control, both big pressure and high speed, t suitable for ridding boots box, home textile box, ceramic box and toy box