High-Precise Tracks Printed Circuit Board Motherboard Camera WiFi Bluetooth PCB Assembly Components

General PCB material:  FR-4(fasting normal-tg:135°C and high tg 170°C); CEM-3;; CEM-1;Aluminium; Halogen free FR-4; Flexible    Board Thickness:  0.4mm-6mm   PCB layer:  1-16layer  Min. Line Width/Space:  0.1mm  Min. Hole Size:  0.2mm   Sikder Mask:  RED,BLACK ,BLUE,GREEN,YELLOW,WHITE   Silkscreen:  white,silkscreen,black  Surface Finishing: HASL, Enig,OSP,Lmmersion Silver,Flash Gold,Immersion Tin, Gold Finger~          /* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1