titanium carbide basde cemented carbide
titanium carbide based cemented carbide
tungsten carbide-titanium carbide-cobalt alloy scrap
300 disperse black exsf 300
300 disperse Blue Exsf 300
56 100% Disperse Blue 56 100%
56 Disperse Blue- 56 100%
79 200%Disperse Blue 79 200%
activate blood and disperse stagnation