SANTA ANA, Calif.–(BUSINESS WIRE)–Greenkraft Inc. (OTCQB: GKIT), a California based manufacturer of alternative fuel trucks and alternative fuel systems, today announced that the California Energy Commission (CEC) approved Greenkraft’s and Efficient Drivetrains, Inc.’s (EDI) joint application for a grant to develop a compressed natural gas (CNG)-hybrid electric vehicle. The CEC through its Energy Research and […]