유명 상표
QS-china medial mould supplier for yankauer suction set handle crown
Product Name
yankauer suction tip mold
Injection material
K-resin
Mold material- cavity
S-136 (F)
Mold material- core
Hitachi DAC
Mould material-mold base
60# steel ,insert fixed plate:5CrNiMo
Surface treatment
vacuum heat treatment HRC 52-54
Mould life
1-300 million shots