https://rudishotsauce.com/product-ca...-label-series/
I obtained a little thing of their Carolina Reaper Mash from someone who visited Halifax, but I think it was discontinued or something. It was really sour... but went really damn good with spring rolls when mixed with a spicy pad thai sauce. It also worked nicely to give a pico de gallo or guacamole a little bit of a kick.
Rudi's has a Candy reaper sauce that sounds awesome. It sounds like it might be even better for spring rolls without being mixed. The flavor profile seems like it would do well with Asian and Mexican cuisine.