HAITUO

Air analysis apparatus; Constant humidity incubators for laboratory use; Constant temperature incubators for laboratory use; Electronic-based instruments for measuring environmental parameters including humidity, mold, bacteria, air quality and water quality; Environmental test chamber, namely, temperature simulation equipment; Furnaces for laboratory use; Pressure indicators; Pyrometers; Scientific instruments, namely, electronic analyzers for measuring, testing and detecting contaminants and environmental pollutants; Surveying machines and instruments