100,000 Class Cleanroom Standard for the Production of Medical Masks
Due to the epidemic, the hottest thing this year must be medical masks, which are still in short supply. Under the environment of insufficient supply, many companies have also joined the industry in the production of masks, and some black-hearted small processing workshops have also joined, but this black workshop will definitely be investigated because their …
Continue reading “100,000 Class Cleanroom Standard for the Production of Medical Masks”