PROBEST implements TQM (Total Quality Management)What is Total Quality Management? Purpose: The primary purpose of Total Quality Management is to improve the quality of products and services. Through the methods and tools of TQM, organizations can continuously identify and eliminate defects

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

Learning by competing and practicing Lean | PROBEST held Lean Manufacturing Knowledge CompetitionIn order to promote the advancement of lean production work, ensure that every employee can fully understand and master the knowledge of lean production, and improve the production efficiency quality.

Thank you for your continuous support of PROBEST environmental water quality analysis instruments!As we usher in the brand-new year of 2026, we extend our sincerest wishes to you: may your business thrive with remarkable achievements, your family be blessed with joy and harmony, and all your endeavo

Happy Holidays from the PROBEST Team!As the festive season arrives, the PROBEST team sends our warmest Christmas and New Year wishes to you and yours!A big thank you for your incredible support in 2025 – it made all our successes possible. We’re excited to partner with you for even greater things