Eat both hard and soft glue
Suitable for soft glue and hard glue on the market two kinds of pistons are given as gifts
Automatic return glue design
Release the switch and automatically return glue to prevent waste and embarrassment of glue leakage
Eat both hard and soft glue
Suitable for soft glue and hard glue on the market two kinds of pistons are given as gifts
Automatic return glue design
Release the switch and automatically return glue to prevent waste and embarrassment of glue leakage