H68黄铜线,C2680黄铜线,H65黄铜线
H70黄铜板,H80黄铜板,..
C2680黄铜板,C2700..
H65黄铜板,C2680黄铜..
H62黄铜板,H63黄铜板,..
TP2紫铜线,C1100紫铜..
H68黄铜线,C2680黄铜..