1. 50 R & D + 20 QA + 18 QC+200 employees. With realibale team in our PROBEST group.2. (≥10 percent of annual turnover invested in R&D.)3.（RoHS/CE, ISO）hight quality + full tests before shipment.4. ＞7000㎡ factory base. 5. Long life service time.6. We have been in this water monitoring instrum

【Major Certification】Probest Secures 5 Core ISO System Certifications! Building Quality, Safety, and Service Foundations with International StandardsAs an innovative technology enterprise dedicated to water quality analysis, Fuzhou Probest Intelligent Technology Co., Ltd. has achieved another signif

Embarking on a new journey while staying true to our original mission. In the future, PROBEST will continue to focus on water quality monitoring and industrial process instrumentation, upholding technological innovation, maintaining strict quality standards, and optimizing our service system. With more comprehensive products, more professional solutions, and more efficient service capabilities, we will join hands with global partners.

Signed in April 2023, the water supply security project in Xinjiang, Prefecture is a key livelihood project. We built an integrated water supply information platform, upgraded the automatic control system of Shankou Water Plant, and adopted PROBEST PWQ2000 Pipe Network Water Quality Monitoring.

PROBEST supplied a complete set of online water quality monitoring instruments for Zhao’an West Sewage Treatment Plant (Phase I) and supporting pipeline network project. With treatment capacity of 12,000 m³/d and effluent up to Grade 1A standard, our intelligent analyzers for COD, ammonia nitrogen, TP, TN, ORP, pH, DO, SS, etc., enable 24/7 real-time monitoring, improve operational efficiency and strengthen ecological protection capacity of the industrial park.