Sparx Holdings Group, Inc. and Working Dev's Hero LLC Collaborate to Develop Software Application for the Groundbreaking Sparx(TM) Smart Sprinkler System.

CRANSTON, RI / ACCESSWIRE / June 26, 2023 / Sparx Holdings Group, Inc. (OTC:SHGI), a fire protection technology company is making significant strides towards its first Sparx™ Smart Sprinkler System prototype. The prototype is intended to transform …