Gongyi Tongli Mechanical Equipment Manufacturing Factory is the 20th built in the 1980s-branch, the trade and industry as one of the heavy machinery manufacturing enterprises. Specialized in modern building materials equipment R&D, design, manufacturing and engineering technology services, we have accumulated a wealth of economic strength and human resources. Senior technical of the technology management team in the country was more than 40percent. Tongli factory is located in Gongyi City with liberal investment environment. In recent years, the company conforms to the trend of global environmental protection and national reform of the wall materials policy orientation, closely following the world's scientific and technological forefront of the introduction, absorbing advanced technology from abroad. We has developed a variety of energy saving and environmental protection-type building materials equipment, scale of production such as charcoal briquetting machine, coal bar production line, as well as steamed custody sand-line brick, aerated concrete production line complete sets of equipment, mechanization with high degree of automation, quality , stability, security, high yield, ranking the leading domestic level. Our products are sold to many provinces and cities in China as well as Russia, Mongolia, South Africa, Southeast Asia, and other countries and regions.