{:en}ANN ARBOR, Mich.–(BUSINESS WIRE/AETOSWire)– The Coretec Group, Inc., (OTCQB: CRTG), developers of engineered silicon, a lithium-ion battery...
silicon
{:en}ANN ARBOR, Mich.–(BUSINESS WIRE/AETOSWire)– The Coretec Group, Inc., (OTCQB: CRTG), a developer of engineered silicon and 3D...
{:en}ANN ARBOR, Mich.–(BUSINESS WIRE/AETOSWire)– The Coretec Group, Inc., (OTCQB: CRTG), a developer of engineered silicon and 3D...