Portable devices: from compact and lightweight personal protective single gas or multi gas detectors to system based, networked industrial hygiene instruments, applied in underground public facilities, boiler rooms, industrial plants and other scenarios.
High tech/government field: Reliable gas and chemical detection, including cross interference free infrared spectroscopy (MST) and chemical box based paper solutions (MDA Scientific) that can detect concentrations up to one billionth, applied in semiconductor manufacturing, aerospace propulsion, and other fields.

Email:wang@kongjiangauto.com