Dongguan City Jinfeng Metal Material Co., Ltd. is a professional manufacturer of beryllium copper alloy. Over the years, our company has made great advance in beryllium research, development and production relying on many domestic scientific research institutes and engineering & technical personnel. Our main products are the following: 1. Beryllium copper plates/strips (C17200/25), beryllium copper rods/wire (C17200/25, C17300/M25, C17500/10, C17510/3), beryllium copper casting mould ...