Shanghai Ruking

Ruking Group says it was established in 2003 and specializes in power electronics and motor control. Its stated application fields are HVAC and refrigeration, new-energy-vehicle thermal management, and industrial automation. The company describes itself as an R&D-driven enterprise with three core technology systems: power electronics and system control, digital power-supply conversion, and motor design. It also reports that more than 20 million Ruking inverters are used in climate-control systems worldwide. [1]

The company’s official timeline records an industrial-automation business in 2009, a first overseas project in the same year, and a 2014 joint venture with Emerson Climate Technologies focused on HVAC/R energy-saving technology. Those milestones show how Ruking combined local product development with international market expansion and a partner relationship in climate-control technology. The company’s current Shanghai contact address is in Yangpu District, where it presents itself as a Shanghai technology manufacturer rather than a general-purpose electrical-equipment conglomerate. [1]

Ruking’s current product architecture covers variable-frequency HVAC/R inverters, e-compressor controllers, PTC controllers, integrated thermal-management controllers and DCDC converters for vehicles, plus SMART and HERO servo products for industrial automation. At the 2025 AHR Expo, it reported commercial and industrial inverters from 0.37 kW to 630 kW, with control, monitoring and energy-optimization functions. These products place the company at the intersection of motor control, building efficiency, vehicle electrification and factory automation. [2] [3]