Qingdao Junray intelligent Instrument CO., LTD. was founded in August 2007, and has more than 280 employees. For more than ten years, Junray focuses on R&D, production and sales of microbiological and clean room testing instruments, environmental monitoring instruments, portable direct-reading analytical instruments, and measurement calibration analytical instruments. Junray has a complete project research and development process and R&D capabilities. Junray has a complete production delivery team and quality management team, with a total of more than 100 personnel, which can effectively guarantee the high-quality and timely delivery of each instrument to customers.