About

HiHst-Tech was founded in 2009.Its predecessor was the China technical service provider for a world-renowned brand of online concentration analyzers.During this period, the company accumulated strong technical strength and extensive on-site application experience. Since 2019, HiHst-Tech has independently developed online concentration analyzersand successfully mastered core technologies including high-frequency oscillation sensors,spectral measurement sensors, acoustic wave, ultrasonic wave, and infrasonic wave measurement.To date, HiHst-Tech can measure the concentration, temperature, densit...