12um Double Matte Side Lithium Ion Battery Copper Foil 5 - 1380mm Width Company Information Our products have found their applications in CCL, PCB as ...
Copper Foil for Mobile Phone Lithium ion Battery, 20 Mic Electrolytic Copper Foil Copper Foil for Mobile Phone Lithium Ion Battery Description Type .....
Porous Copper Foil 6-15um Thickness for 3D Porous Lithium Ion Battery Characteristics& Performance JIMA CU is the first enterprise that has applied .....
Red 12um Thin Graphene Copper Roll , RoHS Approval Copper Metal Sheets Red 12um Thin Copper Foil of Lithium Ion Battery , RoHS Approval Copper Metal ....