Upper Street Marketing Inc., and its wholly owned subsidiary, Growing Springs Holdings Corporation are announcing an expansion of their collaborative agreement previously announced on January 22, 2019 with PrimaPharma, Inc., of San Diego, California (PPI), an FDA registered, cGMP manufacturer of drugs, has agreed to establish a contract to support Upper Street Marketing Inc. and its wholly owned subsidiary, Growing Springs Holdings, Corporation (GSHC) efforts to develop fully cGMP CBD oils and isolate for commercial applications as well as research and clinical studies. Additionally, as of February 18, 2019, PrimaPharma, Inc., has agreed to process and manufacture various industrial hemp CBD isolate and CBD distillate products for UPPR and its wholly owned subsidiary, Growing Springs Holdings Corporation at the PrimaPharma, Inc., San Diego, California location. These products include, but are not limited to, a variety of wholesale food supplement and pet supply providers seeking wholesale cGMP pharmaceutical quality products at favorable pricing.