... packing HIGH STANDARD and Credit Application: ceramic, glass, paint, battery industrY Materialize character: Indissoluble in water and alcohol.Application: It mainly ... .005Content of copper oxide CuO , ≤ %0.002 State standard of China The best of our wishes, is to meet your requirements ... ., Ltd Add: No.108, Dong Gang Road, YuhuaDistrict, ShiJiaZhuang City, China