about us

Zuoshan Group is a technology innovation oriented industrial group that integrates research and development, production, and sales.
This group actually controls multiple technology and industrial companies, including Zuoshan International Holding Group (China) Co., Ltd., Zuoshan Technology Industry Co., Ltd., Shandong Ranqing Environmental Protection Technology Co., Ltd., and Hydrogen Source Water Industry (Shandong) Co., Ltd. Our company is committed to hydrogen medicine research, the development of a series of products including high concentration hydrogen-rich household machines, high concentration hydrogen-rich water vending machines, bottled, canned, and bagged high concentration hydrogen-rich drinking water. The Zuoshan Rich Hydrogen Water series products have been recognized as the industry's leading brand by the China Hydrogen Health Research Institute;
Our company's independently developed water oxygen electromagnetic air purifier allows pollutants such as PM2.5, formaldehyde, and microorganisms to quickly soluble in water without the filters and consumables, and has obtained multiple national patents.
The products related to the Zuoshan ecological-level air negative ion generator produce small particle size negative oxygen ions that equivalent to nature. This technology is at the forefront of the world; The company's high temperature ozone disinfection machine overcomes the shortcomings that humans need to avoid when using ozone machines in the past, and successfully achieves human-machine coexistence.
Our group and company has a team of scientists and doctoral researchers, and is committed to the cause of human health through strong partnerships with research institutions such as Tsinghua University.