Where I can find piezoelectric load cell?

I know Kistler sells that
But their load cell sizes do not fit my need.

May I know any other places sell piezoelectric load cell?

I need to measure only upto 100 lbs. I know for piezoelectric load cell the resolution is constant. But I need a big block or cylinder shape load cell that measures both tension and compression. The load cell must have at least 4 tap holes on top and 4 tap holes at the bottom, so that I can mount it firmly in my structure. Please help.

Thanks

Well, there are several to choose from. https://www.google.com/webhp?source=search_app#q=piezoelectric+load+cell

These guys advertise tension and/or compression:

http://www.meas-spec.com/test-and-measurement-sensors/load-cells/axial-in-line-load-cells.aspx

You may be forced into making an adapter to fit the load cell to your application.