odorless plant extract Corylus heterophylla deodorizer, which is extracted from pure plants, has no odor in itself, can decompose odor and odor, is harmless to human body, and conforms to food safety standards. The specific provisions are as follows:

Article 27 Food production and operation shall conform to food safety standards, and meet the following requirements: (1) It shall have food raw material treatment and food processing, packaging and storage places suitable for the variety and quantity of food produced and operated, and keep them. (2) Having production and operation equipment or facilities suitable for the variety and quantity of food produced and operated, and having corresponding equipment or facilities for disinfection, changing clothes, washing, lighting, lighting, ventilation, anticorrosion, dustproof, fly prevention, rodent prevention, insect prevention, washing, wastewater treatment and garbage and waste storage; (3) Having professional and technical personnel and management personnel for food safety and rules and regulations for ensuring food safety; (4) It has a reasonable equipment layout and technological process to prevent cross-contamination between food to be processed and directly imported food, raw materials and finished products, and to avoid food contact with toxic and unclean substances; (5) Tableware, drinking utensils and containers for directly-eaten food shall be washed and disinfected before use, and cookware and utensils shall be washed and kept clean after use; (6) Containers, tools and equipment for storing, transporting, loading and unloading food shall be safe and harmless, kept clean, prevented from food contamination, and meet special requirements such as temperature required to ensure food safety, and food shall not be transported together with toxic and harmful articles; (seven) the food for direct entrance should be packaged in small packages or use non-toxic and clean packaging materials and tableware; (eight) food production and marketing personnel should maintain personal hygiene, and when producing and marketing food, they should wash their hands and wear clean work clothes and hats; Non-toxic and clean selling tools should be used when selling unpackaged food for direct import; (9) Water use shall conform to the hygienic standards for drinking water prescribed by the state; (11) The detergents and disinfectants used shall be safe and harmless to human body; (eleven) other requirements stipulated by laws and regulations.