Guangzhou Jiahuan Appliance Technology Co., Ltd, based in China, lists ozone generators on Global Trade Plaza. The company lists its establishment year as 2007. The products include the JH-104J Ozone Generator, Hy-001-5g Ozone Generator, and Hy-007-2g Ozone Generator, each described with specific models, ozone production rates, and stated uses such as odor neutralization, virus reduction, and fruit and vegetable washing.