How to deal with the discoloration of ENIG surface after furnace?Issuing time:2021-06-03 11:48 Answer: Before the chip PCBA processing, there will be some problems in the PCB processing technology, especially the various problems encountered by PCBA chip processing manufacturers... |
Shenzhen Sunshine Technology Co., Ltd. is a professional manufacturer of printed circuit boards (PCB) and PCB assembly, located in Shenzhen, China. Sunsoar was founded by a group of young engineers and sales personnel. It began to engage in the PCB business in 2008. After 12 years of hard work and continuous development, we now have our own engineer team, sales team, PCB department and PCB (SMT and DIP assembly) ) Department, our production capacity is 50,000 square meters per month.
Phone: 13632793113 Add: A-3, Fengrun Building, Gusu District, Shenzhen, Guangdong, China Email: apple@sunsoartech.com