Hebei tongli automatic control valve co., LTD., was founded in 1995, the company headquarters is located in Siying development zone of Botou city, Hebei province. The company is a development, production, sales in one of professional manufacturers.
     Our products have obtained 32 national patents and passed ISO9001:2000 second quality system certification, special equipment license of the People's Republic of China, the occupational health and safety management system certification, environmental management system certification.
     Company through continuous application of new technologies, new processes and new materials to develop high quality heating products.Over the years, We made great contributions to the perfection and development of the heating system. Our products sell well in domestic large and medium-sized enterprises, and exported to Russia, the United States, the Middle East, Japan, South Korea, more than 10 countries and regions, has been committed to providing customers with heating system valve installation and debugging, the high quality service and reputation are widespread praise and trust by our customers.
      Hebei tongli automatic control valve manufacturing co., LTD in line with "sincere cooperation, create a win-win" business philosophy, is willing with the social from all walks of life hand in hand, create brilliance!