ince 1979, QGM specializes in concrete block machinery manufacturing and supply and is the only supplier that can supply integrated solutions for block making with our service and quality. Asset USD 50 million, staff 450. QGM believes Quality Decides Value, Profession Accomplishes Success. With Germany Frequency Conversional Control Technology, QGM creates key technology. QGM has been leading the market. QGM machines are working in more than 120 countries and areas. With 25 branch office in China and 15 overseas office, the latest T10, T15 model of block machine will dominate the market internationally and in China. Quality Management System 6S, ISO9001、 Environment Management system ISO 14001、 CE certified、 High Technology Corporate、 88 patents. 1) Germany R&D Team, 40 Germany engineers 2) Since 1979, 35 years experience 3) 10 Overseas office: India, Brazil, Russia, Saudi Arabia, Oman, Libya, Algeria, Indonesia, South Africa, Vietnam.