warm SIEMENS Germany communication and building control products, the U.S. SPX-Marley Cooling Tower, Canada WILLIAMSON industrial valves, steam products U.S. South Armstrong authorized agents and industrial fluid system valves service providers.

our products and services in China is mainly used in municipal, tobacco, petrochemical, power factory, construction and various types of plant expansion and new construction. To world-class brand, based fluid control technology, high-integrity sales network, an active construction and engineering services to provide a sound system, we have to come from the experience of the world's leading technology, allow customers to share to more efficient, energy saving, environmental protection, HVAC air-conditioning system total solution for customers to create higher value, thereby enhancing the domestic HVAC, level of development of the field of fluid control.