Heavy duty truck engine bearing for Mack E7
Processing Steps:
Cutting→Stamping→Chamfering→Chisell Locking Lip→Punch Holes→Draw bench →Broaching Oil Groove→Precision Boring→QC→Rust Proof→Packing
Write your message here and send it to us
Cutting→Stamping→Chamfering→Chisell Locking Lip→Punch Holes→Draw bench →Broaching Oil Groove→Precision Boring→QC→Rust Proof→Packing