In an ISO7 clean room equipped with an air shower, we manufacture medical products with integrated production from molding, assembly, inspection, packaging, and packaging. In sites with high hygiene standards, it is necessary to manage “floating fine particles” and “floating microorganisms”, and if medical equipment and parts used for the body are manufactured in a clean room, contamination caused by bacteria can be prevented. We can manufacture clean and high quality products. The clean room is kept airtight so that the air pressure inside is higher than the outside, and the cleanliness of the clean room is maintained by using an air shower or the like to prevent fine particles from being brought in with people or things. Using this environment, we produce cells, special needles for humans, syringes, etc. used for blood analyzers and maintain quality.