Min. Order Reference FOB Price
1 Piece US$500.00 / Piece
Product Description
Custom Precision Mold Making Molded Ear Plugs Moulding 1. Basic Properties 1 Cavity material 45#,50#,2738,2343,DIN-1,S130,H13,2344,738H,718,8407,S136,NAK80,P20,KD-61,NIMAX ect 2 Steel hardness 20-60HRC 3 Treatment Pre-Harden, Nitriding, Heat treatment, Quenching 4 Cavity Qty ...