Henan Nanyang Environmental Protection Machinery Co., Ltd. is a physical enterprise mainly engaged in the research and development and manufacturing of high humidity and strong adhesive material drying equipment, providing users with one-stop drying solutions and drying engineering technical services. The main products include various coal drying equipment such as coal slurry dryers and lignite dryers; A series of complete industrial drying equipment including sludge dryer, mesh belt dryer, sand dryer, desulfurization gypsum dryer, slag dryer, distiller's grains dryer, etc. Nanyang Company focuses on the research and innovation of drying technology, relying on excellent technology and products to create value for you and forge brilliance. The company was founded in 1988, formerly known as "Gongyi Nanyang Machinery Factory". It is a mechanical equipment enterprise jointly established by Gongyi Economic Commission and Nanyang Trading Company. After restructuring, the enterprise has developed rapidly and has won honors such as "China AAA Integrity Enterprise", "Permanent Director Unit of the Municipal Machinery Industry Association", "Henan Province Science and Technology Small and Medium sized Enterprise", and "Henan Province Excellent Science and Technology Enterprise". The enterprise is located between Zhengzhou, the capital of Henan Province, and Luoyang, the ancient capital of nine dynasties. It is 1 kilometer away from Gongyi Railway Station and 3 kilometers away from Lianhuo Expressway and National Highway 310, with convenient transportation. We have 2 senior engineers, 5 engineers, and more than 50 technical backbones, covering an area of 16000 square meters, with fixed assets of 32 million yuan, and complete mechanical processing equipment and testing equipment. The company also has a project experimental workshop that can provide on-site testing services for users. The enterprise is committed to the research and development and manufacturing of energy-saving and environmental protection equipment, driven by the principle of "refining the main business, expanding the industry, and strengthening the enterprise". Based on years of design, research and development, and production of various drying equipment, relying on the concept of technology driven and technological innovation, the enterprise develops and designs new rotary dryers, vertical dryers, double drum dryers, indirect dryers, and matching forming, crushing, and grinding equipment for high humidity and high viscosity materials such as raw coal, coal slurry, lignite, sludge, garbage, fly ash, desulfurization gypsum, poultry manure, distiller's grains, and mineral mud. The products have been exported to countries such as Indonesia, Russia, Syria, Vietnam, North Korea, Egypt, Azerbaijan, etc., and have been highly praised by a large number of users. In response to the national call for energy conservation and emission reduction, Nanyang Machinery has improved its drying process and developed an internal rotary dryer for high humidity materials (patent number: ZL 2013 2 0813784.0）、 Energy saving sludge dryer (patent number: ZL 2013 2 0145613.5）、 Multiple utility model patents including lignite dryer (patent number: ZL 2013 2 0174623.2). Especially in solving the bonding problem in the sludge drying process, significant breakthroughs have been made. With the support of the Gongyi Science, Industry and Information Technology Commission, the laboratory for sludge drying has been applied to the Zhengzhou Engineering Technology Research Center. Nanyang Environmental Protection Machinery is committed to pursuing innovation in energy-saving technology products, focusing on the research and design of dryer systems, and collaborating with multiple domestic research institutes and universities to become a talent training and internship base for universities. The company has obtained ISO9001 quality management system certification (certificate number 05318Q31713R0M) and participated in the development of industry standards for dryers. Nanyang Machinery, with its excellent technology, sophisticated processing and inspection equipment, comprehensive quality management system, and high-quality workforce, provides users with a variety of material drying solutions and complete sets of equipment.