Qingshanyan has been registered as a trademark and can be regarded as a brand.

Shandong Qingshanyan Health Technology Management Co., Ltd. was established on November 10, 2021, with a registered capital of 3 million, the legal representative is Zhang Jian, the business status is open, and the registered address is Linyi City, Lanshan District Room 17A170, Unit 1, Building 4, Area C, Building 4, Tongxin Garden, East District, Caowangzhuang Road, at the intersection of Xiba Road and Shuitian Road. The business scope includes general items: health consulting services (excluding diagnosis and treatment services); sales of household appliances; sports and health services; personal hygiene Sales of supplies; technical services, technology development, technical consultation, technology exchange, technology transfer, technology promotion; health care services (non-medical); sales of health food (prepackaged); remote health management services; Internet sales (except those that require a sales license) products); research and development of kitchenware, sanitary ware and daily sundries; sales of feed raw materials; sales of sanitary pesticides; sales of food detergents; sales of special packaging equipment; sales of water transportation equipment; sales of intelligent robots; sales of kitchenware, sanitary ware and daily sundries Wholesale; sales of toys, animation and entertainment supplies; wholesale of protective equipment for medical staff; sales of fans and fans; sales of distribution switch control equipment; wholesale of sporting goods and equipment; sales of cement products; sales of high-quality synthetic rubber; sales of daily wood products; Sales of electronic components and electromechanical components and equipment; sales of daily masks (non-medical); sales of fertilizers; sales of sanitary products and disposable medical supplies; wholesale of fresh fruits; wholesale of fresh meat; wholesale of daily necessities; sales of daily necessities; sales of feed additives; food Sales of additives; sales of beans and potatoes; sales of agricultural, forestry, animal husbandry, sideline and fishery professional machinery; wholesale of cosmetics; sales of metal packaging containers and materials; wholesale of fresh eggs; sales of adult sex toys (excluding drugs and medical equipment); Sales of clothing accessories; sales of electric heating food processing equipment; sales of hairdressing accessories; sales of infant formula milk powder and other infant formula foods; sales of formula foods for special medical purposes. (Except for projects that require approval according to law, business activities can be carried out independently with a business license in accordance with the law) Licensed projects: dismantling of scrapped motor vehicles; retail sales of medicines; business of genetically modified breeding livestock and poultry; wholesale of salt; Internet sales of food; and Internet access services. (Projects that require approval according to law can only be carried out with the approval of relevant departments. Specific business projects shall be subject to the approval documents or licenses of relevant departments).