Sinro delivers its products and solutions mainly on the HVAC since 1986. As one of the famous central air-condition manufacturing brands in China, Sinro carried out its global strategy and eventually became a leading brand in field.With its excellent R&D, Sinro products help to create high-efficient hydronic system, and its production line covers all parts of HVAC systems: such as permanent magnet synchronous motors, cooling towers, terminal units, control devices, etc.