[pianotech] which Chinese piano is this?

[Ron Nossaman]

John Formsma wrote:
> List,
> 
> First appointment, looking at this new Cameron & Sons fetal grand. 
>  Definitely looks Chinese, and I'm thinking it's gotta be a stencil 
> piano.  But what manufacturer?  Pictures of the soundboard and fallboard 
> decals are attached.  Any ideas?
> 
> It's most urgent problem is bad bridge pinning. I referred them to the 
> seller, as they should handle warranty problems like this.

What qualifies as bad bridge pinning, and what's the symptom?
Ron N