













application
new energy battery BMS board
plastic processed
PA, PE, PES
extruder type
single screw
screw diameter (mm)
65
Screw L/D Ratio
30:1
Screw Material
42CrMo
Every payment you make on Alibaba.com is secured with strict SSL encryption and PCI DSS data protection protocols
Claim a refund if your order doesn't ship, is missing, or arrives with product issues