I worked in GEMCO Energy Machinery Co., Ltd in China. <br /> <br />GEMCO is a manufacturer of machinery for waste to energy purpose. These equipments includes wood pellet making machine, biomass briquette making machine, complete wood pellets turnkey projects and their supporting machineries. <br /> <br />GEMCO sold the first pellet mill back from 2000. Since then, we have been focusing on waste to energy technology development for almost 15 years. We have now clients from more than 100 countries in the world.