Yes, Sansui's MAJOR purchaser was the Military through the Military PXs. When the Vietnam war ended, no more 'advanced pay' for the GIs, no more Hazardous duty pay also, and that was the beginning of the end for Sansui.
The book I was writing - had it all written in MS Works vice MS Word. MS quit sponsoring MS Works. Anyway, doesn't matter,
MURPHY stopped by and my computer AND external hard drive both crashed out
at the exact same time - connected - while I was transfereing one external hard drive to another, using it all together, & that was the end of that. The whole project went down the drain. I just
regret losing all the digital photos, some early, some Rare and some unpublished.

And it even does get much
heavier than that anyway. So, unfortunately, the 'book was over 20 years ago. Too many internal & external '
issues'.
>> A as far as
company history is concerned - Episode 1 through 4 above (
Annals of Shanshui Electric) is the best
super detailed history I've ever found & read. It takes a while to read & to
translate the translation so it can be understood in its entirety, but it's fun and worth the time to do it. Maybe it has a new improved translation program now so it's much easier to understand the first or second time around.