Hi Sincerity

[pdul]

Anybody with any experience on semiconductors from this Taiwanese factory?🙂

 

[pdul]

🙄They are producing the old famous Hitachi pair D669/B649 among others and claim to be
living up to international standards.
I am surprised that nobody have seen it on Fleabay

 

[pdul]

😀Seems like that my question ended up as an introduction instead

Hi-Sincerity Mocroelectronics Corp.