99.995% Zn target
0.00元
99.99% ZnS target
99.99% AZO target ZnO:Al2O3=98:2 wt%
99.99% GZO target
99.995%-99.999% Zn pellet bulk
99.99%-99.999% ZnS pellet
99.99%-99.999% ZnO pellet
99.9%-99.999% ZnO powder
专业生产，品质保障
放心购物，急速配送
贴心服务，售后无忧
