 NEW YORK, June 23, 2021 GLOBE NEWSWIRE -- Dark Pulse, Inc. OTC Markets: DPLS DarkPulse and the Company, a technology company focused on the manufacture, sale, installation, and monitoring of laser sensing systems based on its patented BOTDA dark-pulse sensor technology the DarkPulse Technology which provides a data stream of critical metrics for assessing the health and security of infrastructure, today announced it has signed a teaming agreement with Grae-Con Construction Inc to act as the Companys Installation, Distribution and Construction Partner. Grae-Con will also be responsible for constructing the Companys demonstration site at Grae-Cons facility located in Marietta, Ohio. 