Gongyi Laocheng Zhenhua Machinery Factory was established in 1988 and is located on the east section of Heluo Road, Gongyi City, Henan Province. It is adjacent to the Longhai Railway and National Road 310, and only 2 kilometers away from the Gongyi East Exit of the Lianyungang-Khorgos Expressway. It enjoys a superior geographical location and very convenient transportation. Our factory is a production-oriented entity enterprise. It is a professional enterprise integrating scientific research and development, production, sales and service, specializing in the production of briquette carbon and briquette coal series products. For consecutive years, it has been awarded the Excellent Science and Technology Achievement Award of Zhengzhou City and has been recognized as a contract-abiding and creditworthy enterprise. The main products include: coal briquette machine equipment series, straw coal equipment series, briquette equipment series, briquette equipment series, pellet machine equipment series, briquetting machine equipment series, etc. It has been successively exported to over 30 countries and regions including the United Kingdom, Russia, Sweden, Malaysia, Indonesia and Vietnam, and has been favored and highly praised by domestic and foreign customers. It enjoys a relatively high market share both at home and abroad. The briquette and coal briquette equipment produced by our factory is suitable for township enterprises and individual economies, and it is also a state-supported environmental protection project. In the 21st century, humanity is confronted with the dual pressures of economic growth and environmental protection. The energy issue has become a central topic concerning the sustainable development of national economies that all countries around the world are facing today. Biomass fuel and its deep-processed product - machine-made charcoal, as the fourth major energy resource, is the only renewable energy that can be stored and transported. Therefore, making full use of renewable energy is of great significance for promoting China's economic development and environmental protection, and it also offers good profit returns for individual investors.