Happiness Biotech Group Limited engages in the research, development, manufacture, and sale of nutraceutical and dietary supplement products in the People’s Republic of China and internationally. The company’s product category includes lucidum spore powder, cordyceps mycelia, ejiao solution, American ginseng, and other products. It also offers a range of ganoderma lucidum products, such as essence oil, cleansing milk, shampoo, shower gel, and nourishing cream products under the Cai Zhi Ning brand, as well as edible fungi. In addition, the company provides disinfectants, non-medical face masks, and COVID-19 anti-body testing kits. It sells its products through distributors, large-scale chain drugstores, malls, and supermarkets under the Happiness brand. Happiness Biotech Group Limited was founded in 2004 and is headquartered in Nanping, the People’s Republic of China.