Silver Brazing Rod import companies and silver brazing rod import trade opportunity

I need Silver Brazing Rods 15% and 12% for brazing tungsten carbide inserts to cutting tools and rock drills. L-Ag15Cd Its analysis is as follows Ag : 14-16 / Cd : 12-16 / Zn : 29-33 / Cu : 38-42

I want silver brazing rod