The Company, founded in 1987, develops currently into comprehensive service system centered by water treatment technology and integrated with chemical technology and service in water treatment, operation and management service of water treatment system as well as water treatment technical service through specialistedmanagement and technology innovation for more than 30 years.

With Technology innovation as the vitality, the Company's Technical Center is dedicated to development of new product, Technology and process, and product testing, and possesses accumulated experience continuously gained in long-term water treatment practice and builds its own technical characteristics in water treatment technology and service. For chemical technology in water treatment, an entire set of core technology and R&D system has been generated from water quality analysis and pre-determination to the design of complex formula of water treatment agents, from experiment and research to field applications, and from tracking detection to effect evaluation. As for the governance, a set of systematic technical service and management system has been formed.

The Company has passed the certification of ISO9001: 2008 Quality Management System, ISO14001: 2004 Environmental Management System and 18001: 2007 Occupational Health and Safety Management Systemin succession.