Fa'amolemole tu'u mai lau imeli ma o le a matou fa'afeso'ota'i oe i totonu ole 24 itula.
O le Shanghai Shanbin metal group Co.,Ltd o se kamupani tekonolosi fa'apala ma fa'agasologa e gaosia ai le kopa mama, apamemea, apamemea ma le kopa-nickel alloy copper-aluminium plate ma coil, fa'atasi ai ma meafaigaluega gaosiga fa'aonaponei ma meafaigaluega siaki. E 5 laina gaosiga alumini ma le 4 laina gaosiga kopa e gaosia ai ituaiga uma o opper plate masani, paipa kopa, pa kopa, fasi kopa, paipa kopa, ipu alumini ma coil, ma fa'apitoa e le masani ai.