多多氯联苯的游戏

multi game pcb Our factory have above ten years in manufacture PCB ,and have passed ISO9001:2000 certificate, aslo have got UL certificate , and our products have RoHS compliant. We can manufacture kinds of PCB Board , product range : single sided PCB , double sided PCB , multi layer PCB , aluminum base PCB , LAMP aluminum PCB, flex PCB , rigid PCB, Metal core PCB, thick copper plated PCB , ceramic PCB, LED lamps PCB and so on . And for the detail specification are as follows: Our products with the surface of lead free HAL ,Immersion gold, Immersion silver ,OSP, gold finger plating . Solder mask type color we can do are : red yellow blue green and so o