Producing an MFi data cable is actually not as simple as we think. After getting the MFi certification from Apple, the production starts. To produce a Lightning data cable, there are 32 processes, and it takes 45 workers on the assembly line to make it. First is the winding of the wire, the purpose is to facilitate the post-sequence pull-down operation. Set the length of the peeling outer quilt (skin), and then adjust the machine for USB A-end peeling. Then divided into shielding network copper wire, the USB end of the green and white wire wrapped around the copper wire separated and twisted into two strands of copper wire, copper wire is divided into good not to have scattered phenomenon, this step is convenient for the back of the core peeling, aluminum foil peeling, shielding wire welding.Production of an MFi cable, a total of 32 processes