Qingdao Luhailida Transportation Equipment Co., Ltd., located in Qingdao high tech Zone, is an enterprise adhering to and based on the R & D and application of rail vehicle equipment; The company focuses on the research of air disinfection, sterilization and purification technology in confined space and the research and development of related products; Pay attention to carbon peak and carbon neutralization industry reserve; At the same time, it involves ship equipment matching; It is a scientific and technological enterprise integrating scientific research, production, sales and service. The company has passed the certification of ISO 9000 quality management system, ISO45001 occupational health and safety management system and GB / T 29490 intellectual property management system; The company has the hygiene license for disinfection product production enterprise, Certificate No. & quot; Lwxzz [2021] No. 0605 & quot

The company, together with many scientific research institutes such as the Institute of the earth environment of the Chinese Academy of Sciences, is committed to the R & D and application of air disinfection, sterilization and purification core materials for confined spaces. After years of research and technical reserves, the technical achievements have been verified and mature. There are 11 invention patents, 10 practical new patents and 2 appearance patents. The core materials have been verified and tested, and the process is mature, Relevant products have been mass produced