1: Ngwaahịa aha: High precision electrolytic cathode mmanya mmanya
2: Ọdịdị: mkpanaka
3: Ihe: ọla kọpa a nụchara anụcha
4: Ọnọdụ: mmanya
5: ọdịnaya mejupụtara: Cu≥99.99%, adịghị ọcha ndị ọzọ ≤0.01%
6. Nkọwa ( Ogologo × obosara × ọkpụrụkpụ): Nkọwa nkwekọrịta
7: ihe: C1100