Nthawi zambiri timagwiritsa ntchito waya wa C17200 kuti tipeze ma size onse omwe mukufuna.Tikhoza kufika 0.03mm.Ntchito yayikulu ya plating ya siliva ndikugwiritsa ntchito zokutira kuti zisawonongeke, kukulitsa ma conductivity, kunyezimira ndi kukongola.