XI`AN BEST BIO-TECH Co., Ltd.

General projects: biological feed research and development; biochemical product technology research and development; bio-based material technology research and development; health consulting services (excluding diagnostic and treatment services); sales of new catalytic materials and additives; medical research and experimental development; biopesticide technology research and development; new membranes Sales of materials; agricultural scientific research and experimental development; software development; sales of Class II medical devices; sales of Class I medical devices; sales of sanitary products and disposable medical supplies; production of chemical products (excluding licensed chemical products); chemical industry Product sales (excluding licensed chemical products); retail of cosmetics; purchase and sale of real estate Chinese herbal medicine (excluding Chinese herbal pieces); sales of agricultural and sideline products; retail of edible agricultural products; production, sales, processing, transportation, storage and other related services of agricultural products; health food (pre-packaged) sales; food sales (only sales of pre-packaged foods); sales of formula foods for special medical purposes; import and export of goods; technology import and export; technical services, technology development, technical consultation, technology exchange, technology transfer, technology promotion; food Additive sales. (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: medical services; sales of health products (non-food); health food production; cosmetics production; pharmaceutical production; pharmaceutical retail; pharmaceutical production (not The application of processing technologies such as steaming, frying, broiling, and forging of Chinese herbal pieces and the production of confidential prescription products of Chinese patent medicines); decoction services of Chinese herbal pieces; commissioned production of pharmaceuticals (excluding the processing of steaming, frying, broiling, and forging of Chinese herbal pieces) Application of technology and production of confidential prescription products of proprietary Chinese medicines); production of food additives. (Projects that require approval according to law can only be carried out with the approval of relevant departments. Specific business projects are subject to the approval results)