99.95%-99.99% Ta target
0.00元
99.95% 99.99% Ta pellet bulk
99.9% TaN target
99.9% TaC target
99.99% Ta2O5 pellet (白/黑)
99.95% Ta powder
99.99% Ta2O5 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
