From HVAC, building automatic-control, energy management, critical environmental control, security to fire alarm. Johnson Controls is one of the industry's most trusted brands, including York®, Metasys®. Triatek®, Titus®, Tyco®, Envirco®, etc. Seamless integration of the product system will help the key environmental construction of multicomponent system data integration, the integration of sharing and communication across systems control. To achieve intelligent control system integration solutions, to help key environment building owners, property management companies, engineers and contractors to achieve the key environmental construction in the whole life cycle of development.