Safety System Suppliers For Served Water And Wastewater Water Monitoring And Testing

Manufactures a complete line of pH, Redox, and dissolved oxygen systems including sensors, stationary and retractable housings, microprocessor-based transmitters, and conductivity and turbidity systems as well as laboratory balances, titrators, ...

Optex Co., Ltd. started its business as a member of Optex Group on January 1, 2017.We have been providing No.1 global niche products and services to the world with our sensing technology which has been refined since its establishment and its ...