Tanke, Inc. To Purchase $1M Dollars of The Raspberry Pi 3 Developed by Com-Guard, Inc. - PR Newswire (press release)

Tanke, Inc. To Purchase $1M Dollars of The Raspberry Pi 3 Developed by Com-Guard, Inc. PR Newswire (press release) LAS VEGAS, April 4, 2018 /PRNewswire/ -- Tanke, Inc. (OTC PINK: TNKE) is a developmental stage diversified holding company, with the mission to develop, manage, and finance emerging companies in high growth industries. Tanke is focused on the ...