hi guys
we are going to show you how to remove green solder masks from the PCB boards. It is an easy method. For gold recovery.
Don't forget to subscribe to my channel for FREE!
➤ / @imangoldrecovery
You should watch these video:
Make aqua regia
• How to make Aqua Regia...
Make SNCL2
• How to make Stannous ...
Gold recovery from cell phones
• Gold Recovery From Old...
Thanks For Subscribe! 🙏
❱ instagram: / imangoldrecovery
❱❱ Contact us for copyright, sponsorship, and job offers.
❱❱❱ Mail:imangoldrecovery@gmail.com
#Removegreensoldermask #soldermask #greensoldermask #goldrecovery #easymethod
12 сен 2024