[Amps] 8877 tubes

[Rob Atkinson]

Hi Hsu,

Can you provide comment on manufacturers of other tubes: 3-500, 572B
and 833A in China?

Thanks very much 73

Rob
K5UJ

On Thu, Jan 12, 2012 at 11:53 AM, Hsu <hsu4qro at gmail.com> wrote:
> There are 3-4 manufacturers of 8877 in China,Jinguang( Jingdezhen),
> Hongguang(Chengdu) and VIC(Kunshan), I think Jinguang is the best.
> Jinguang and hongguang are the supplyer of the Force  and state  enterprise
> , VIC is private enterprise.VIC is founded by Jingguang's  engineer.
> Most tube maunfacturer named XXX guang, Guang means light or ray in Chinese.
>    73!Hsu
>