Shanghai Ion Science

Chinese subsidiary of UK-based Ion Science, a globally renowned expert in PID (photoionization) gas detection technology; primarily engaged in handheld and fixed VOC detectors, PID sensors, and gas leak detection instruments, responsible for sales and after-sales service in mainland China, Hong Kong, and Macau (member of the All-China Environment Federation).

Established in 2017.

Employees: 5-6.

Headquartered in Shanghai, China.