Ruking

Established in 2003 and based in Shanghai, China, Ruking operates as a frequency conversion energy saving and intelligent control application solutions provider that provides variable frequency drives and system controllers in the fields of heating, ventilation, air conditioning and refrigeration (HVACR) equipment, and thermal management system for new energy vehicles. The company is headquartered in Shanghai and has offices in Shandong, Zhejiang and Guangdong as well as passed ISO9001:2015/IATF16949:2016 quality management system standard. It cooperates with Fairchid and Texas Instruments to establish joint laboratories. In August 2021, the company was awarded the title of "National Specialized, Specialized and New 'Small Giant' Enterprise".

In August 2023, it was listed on the Shenzhen Stock Exchange and its stock code is 301525.   The company developed motor control, power control and system control technology, digital power supply and power electronic conversion hardware platforms, and motor design platforms to provide frequency conversion energy saving and intelligent control application solutions and related products. Its products are divided into three series, which include industrial automation products, HVAC products and new energy vehicle thermal management field, such as SMART series servo motors, HERO series servo motors and DC low voltage servo systems. The company has many clients, such as Bosch, Emerson, Mcville and Ariston.

The revenue of the company about CNY 1. 613 billion in 2022.