Battery aluminium foil manufacturer
Haomei is a famous battery aluminium foil manufacturer in China, which can produce aluminum foil 1060 and 1070 for making lithium ion battery shell. The grade of battery shell aluminum foil are 1070 and 1060, the tempers are H18 and H22, the thickness is 0.01-0.025mm, the tensile strength of battery aluminium foil is 40-150Mpa, and the […]