In the morning, a delegation of three members from the Dalian Health Commission visited our company to provide on-site guidance on our application for the extension of the hygiene permit for drinking water hygiene and safety products. This inspection will be filed in the government system. In the morning, a delegation of three members from the Dalian Health Commission visited our company to address the relevant matters related to our application for the extension of the hygiene permit for drinking water hygiene and safety products, On site guidance was provided, and this inspection will be filed in the government system. In the morning, a delegation of three members from the Dalian Health Commission visited our company to provide on-site guidance on our application for the extension of the hygiene permit for drinking water safety products. This inspection will be filed in the government system. In the morning, a delegation of three members from the Dalian Health Commission visited our company, We provided on-site guidance on our application for the extension of the hygiene permit for drinking water hygiene and safety products. This inspection will be filed in the government system in the morning. Three members of the Dalian Health Commission visited our company to provide on-site guidance on our application for the extension of the hygiene permit for drinking water hygiene and safety products. This inspection will be filed in the government system in the morning, A delegation of three from the Dalian Health Commission visited our company and provided on-site guidance on our application for the extension of the hygiene permit for drinking water hygiene and safety products. This inspection will be filed in the government system. In the morning, a delegation of three from the Dalian Health Commission visited our company and provided on-site guidance on our application for the extension of the hygiene permit for drinking water hygiene and safety products, This inspection will be filed in the government system.