Shenzhen Changlilai Technology Co., Ltd. is an enterprise producing water quality analysis instruments, mainly producing PH electrode, PH controller, PH acidity meter, portable PH meter, Taiwan, China industrial PH meter, PH/ORP controller, acidity meter, PH meter, conductivity meter, dissolved oxygen meter, hydrometer, acid-base concentration meter, fluoride concentration and other controllers, and distributing imported PH electrode, ORP electrode, dissolved oxygen electrode, fluoride concentration electrode, etc

The company adheres to the business philosophy of "integrity, professionalism, innovation, and win-win"; Our main business objective is to serve water quality analysis instruments and meters. To ensure the provision of high-quality and cost-effective products and services to customers. The company also acts as an agent for multiple foreign products to meet the "one-stop" procurement needs.

It also acts as an agent for various domestic and foreign brands of imported PH electrodes, PH meters, ORP electrodes, ORP meters, specific gravity controllers, conductivity monitors and other water quality analysis instruments and sensors. The main brands are SUNTEX in Taiwan, China, HOTEC in Taiwan, China, METTLER THERMO in Switzerland, EH in Germany, JENCO, HACH, GFE, METTER in the United States, BROADLEY-JAMES in the United States, WTW PH/ORP electrodes