Cramer highlighted another new-tech name in Gardner Denver (GDI) on Friday’s “Mad Money” TV show. Gardner makes compressors, blowers, industrial vacuum pumps and fluid-transfer products that are used to extract oil in a more energy-efficient way. Cramer originally picked GDI on September 26 when the stock was trading at $36.60 - shares have risen 46% since his call. He explained the stock is trading cheap on a valuation basis at 13 times earnings and he thinks Wall Street estimates are 50 cents below what the company can earn. “I expect GDI to hit the mid-$60s — 14, 15 points higher maybe, by year end,” he said. This thin film photovoltaic (TFPV) SOLAR CELL manufacture may be the next FSLR! Read the free research report available today