... price 3.Easy to operate and connect Hot selling automatic glue PLC control systemApplication Common application scope: automobile ... silica gel, EMI conductive adhesive, UV glue, AB glue, fast dry glue, epoxy adhesive, sealant, hot glue, grease, silver glue, red glue, solder paste, cooling paste, ... Port8 Inputs / 8 OutputsExternal Control InterfaceRS232 Hot selling automatic glue PLC control system