- PowerCold Corporation (OTCBB: PWCL) announced today that Alturdyne, Inc. introduced a series of new lightweight, cost-effective "micro" rotary engine generator sets at the West Coast Energy Congress ...

- PowerCold Corporation (OTCBB:PWCL) announced today that the company has signed a letter of intent to acquire Alturdyne, Inc. a San Diego based manufacturer of diesel, natural gas, turbine and rotary ...

MANATEE COUNTY -- San Diego-based Alturdyne Corp. appeared to be the perfect merger partner for Manatee's Precise Power Corp. Both companies were in the motor generator manufacturing business. Their ...

LAVERNIA, TX — PowerCold Corp. has signed a letter of intent to acquire Alturdyne, Inc., a San Diego-based manufacturer of diesel, natural gas, turbine, and rotary generator sets. According to ...

PowerCold Corp. has licensed the technology and intellectual property for Alturdyne Inc., a San Diego-based manufacturer of diesel, natural gas and turbine engines and rotary generators, in a deal ...