Zhongshan Qingjiang Electrical Appliance Technology Co., Ltd. Overview

Zhongshan Qingjiang Electrical Appliance Technology Co., Ltd. is a national high-tech enterprise that integrates R&D, production, and sales of oxygen concentrators. It has been awarded the national title of “Science and Technology-based Small and Medium-sized Enterprises,” the “Specialized and New Small and Medium-sized Enterprises of Guangdong Province,” and the “Innovative Small and Medium-sized Enterprises.” Additionally, it has been recognized as the Zhongshan Engineering Technology Research Center by the Zhongshan Science and Technology Bureau. It is also recognized by the Ministry of Industry and Information Technology as a key enterprise for medical oxygen concentrators.

The company possesses various core technologies for oxygen generation. As of 2022, it holds 6 invention patents and over 20 utility model patents and software copyrights. It is one of the few companies in the industry with the capability to develop and produce a full range of oxygen concentrator products, including household oxygen concentrators, medical oxygen concentrators, portable oxygen concentrators, in-car oxygen concentrators, diffused oxygen concentrators, cubic machines, and modular cubic machines.

The company has established and implemented strict management and quality systems, obtaining Class II medical device production licenses, medical device registration certificates, medical device operation licenses, special equipment production licenses (GC2), and construction enterprise qualifications. It has also passed five-star after-sales service certification and various system certifications such as ISO9001, ISO14001, ISO45001, and ISO13485.

In 2022, Zhongshan Qingjiang Electrical Appliance Technology Co., Ltd., as the main project unit, along with ten other units including Beijing University of Technology, Songshan Lake Materials Laboratory, Gree Titanium New Energy Co., Ltd., and Qinghai University, successfully passed the expert review of the Ministry of Science and Technology and was approved for the national “14th Five-Year Plan” key R&D project “Diagnosis and Treatment Equipment and Biomedical Materials” special project “Key Technologies and Equipment for Plateau Operation Portable Pressure Swing Adsorption and Membrane Separation Coupled Oxygen Generation.” This R&D plan will significantly enhance the design and production level of portable oxygen equipment in China, improve the health of people living in high-altitude areas, and increase the work efficiency of personnel working in special high-altitude environments.