免费萌白酱国产一区二区三区_人妻中文字幕一区二区免费线_久久精品国产99久久6动漫_人妻少妇中文乱码在线

1
002Jetchem provides the solution for advance Rigid-Flex and Flex with Desmear, 
PTH and Acid copper plating process
Rigid-flex P.C.B. (Chemical Copper Process)
AC-RF process
◆ Pd-Tin colloidal system
◆ Special stabilizer


003Electroless Copper RF

◆ Tartaric acid base
◆ Fast speed of deposit
◆ Low loading factor
◆ Good stability of working bath

productf_img05