 PHOENIX, July 21, 2021 PRNewswire -- SinglePoint Inc. OTC: SING today announced its majority owned subsidiary, Box Pure Air, LLC, has secured additional purchase orders as global demand for improved indoor air quality at work, at school, at home and at the places we gather continues to increase. There continues to be a growing need for better ventilation indoors, and the need for effective plug and play solutions like the portable, certified HEPA air purification units provided by Box Pure Air. 