The company has developed over 60 innovative instruments, including aerosol generators, inhalation systems, fully automated QuEChERS system, multi-stage cascade impactor, and breathing simulator.

Its aerosol toxicity instrument line offers a complete suite for studies involving rats, mice, guinea pigs, ferrets, rabbits, dogs, and monkeys. Supported exposure methods are equally comprehensive, covering nose-head, whole-body, airborne infection, and in vitro cell culture exposures.

Crucially, all products—from aerosol generation and detection to sampling and system control—are based on independent intellectual property.

These solutions are widely employed by GLP laboratories, safety assessment centers, universities, research institutions, and hospital respiratory departments. Thanks to their superior quality and reliable after-sales support, our products have earned the trust of users both in China and internationally.

Over the past three years, our inhalation toxicity instruments have consistently held a market share exceeding 90% within Chinese GLP laboratories and over 70% in the overall market.