龙8国际电子游戏娱乐平台(中国)集团公司

Application：

New-generation selective OSP refers to the product in particular designed for PCB surface coating and adapted to high-temperature lead-free assembly process, applies to full-copper board and copper-gold mixed board, with no film deposition on gold surface, and highly applies to the production of high-density and fine-spacing PCB.

Advantage introduction：