Clean L?eau Instruments Co., Ltd. is a manufacturing and distributor of laboratory measurement instrument and industrial water control system that was established in 2004.Our making brand ?Clean Leau? promotes PH/ORP meter, Conductivity meter, Dissolved Oxygen meter and Free Chlorine meter application including all series have complete models ( tester, portable, bench-top and controller ) to meet all you required.If you are seeking to work with a professional and reliable supplier, Clean Leau will be the good choice for your consideration.
