The cleanliness of clean workshop and the continuous stability of pollution control are the core standards for testing the quality of clean room. This standard is divided into several grades according to regional environment, purification degree and other factors. Commonly used standards include international standards and domestic regional industry standards. Some well-known purification engineering companies have their own purification indicators higher than international standards, and their purification ability and environmental adaptability far exceed international brands.
To be a clean workshop, you can choose Henan Dehe Testing Technology Co., Ltd., 63 indoor air indicators (formaldehyde, benzene, TVOC, etc.), clean workshops, hospital operating rooms and ICU wards, and have a good reputation and reputation. Henan Dehe Testing Technology Co., Ltd. adheres to the concept of "people-oriented, benefiting people's livelihood", adheres to the quality work policy of "honesty, efficiency, professionalism and pragmatism", and provides quality services to customers and friends with superb technology and efficient operation.
For more questions, please contact Dehe Testing Technology Customer Service!