TJ Farms Select Flagship Food Group Foreign object in contents of frozen fruit damaged blades of blender Meridian ID

Purchased a bag of Berry Banana Blend frozen fruit from Dollar Tree - TJ Farms Select by Flagship Food Group.

Dollar Tree says to contact the distributor.  The bag says distributed by Flagship Food Group but product of China.  Will never purchase any food ever again that says product of China!!!!!!

I put some of the fruit in my blender and turned it on.  As it started to blend I heard a strange sound and proceeded to turn off blender.  When I poured out the smoothie, I noticed a small hard white piece which appears to  be part of a stone.  I then strained the contents and found several more smaller pieces of stone.  I checked my blender blades and two of them are damaged - small nicks on each blade.   I have tried to contact Flagship & TJ but unable to do so.  Flagship not showing website and TJ says "coming soon".   My Ninja is only 3 months old and I would like them to replace the small container blade.

I would appreciate any assistance in contacting this company.