Does the printing house need a health certificate?

Need. In China, the printing factory is a kind of food production enterprise, and it is necessary to apply for and approve the food production license in accordance with the Food Safety Law of People's Republic of China (PRC) and its implementing rules. According to the Food Safety Law of People's Republic of China (PRC), employees of food production enterprises need to hold food hygiene and health certificates (usually referred to as "health certificates") before they can engage in food production.