Dear Bloggggg1111.Grouponbk ,
Good day.
This is a courtesy email to let you know that Bicheng company provides printed circuit boards in various surface finishes, inclusive of HASL, immersion silver, immersion tin, OSP and important immersion gold.
Introduction:
1) Full name: Electroless Nickel and Immersion Gold(Ni/Au)
2) Short name: ENIG
3) Advantage:
a.The most important feature is that the surface of all pads is perfectly flat.
b. Low defect rate. An important reason for PCB user choosing nickel/gold surface protection is a highly reduced failure rate during assembly and soldering compared with solder-coated and HASL boards. Especially for BGA or even CSP mounted components.
c. Other advantage like high solderability, no stressing of boards, less contamination of board surface, long shelf life etc.
If you have requirements on this PCB's, please reply back to this email or following contact by your gerber files and we will get back to you asap.
Wish you the very best business.
Ruth Huang | Business development
Bicheng PCB |(86-755-21949341 | www.bicheng-pcb.com | sales12@bicheng-pcb.com
If you do not want to receive emails from Bicheng about marketing communications, reply as "remove" in the subject line.
Bicheng is located at Baoan, Shenzhen, China 51803.
संदेश
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