Email
overseas@ytsanchuan.com
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Sanchuan strictly follows the ISO 9001 quality management system, integrating EU certification and European drinking-water safety standards into every step of production. This ensures our manufacturing processes consistently deliver safe, compliant, and reliable water meter products for customers worldwide.
Dust-free Workshop
Flow Calibration Laboratory
All new products at Sanchuan undergo accelerated aging, battery-life evaluation, and 85°C/85% RH environmental stress tests. We meticulously analyze and feedback results, verifying product stability and durability, so that every device meets the highest standards for performance and reliability.
Test Photo
Our ultrasonic water meters hold international certifications such as MID, OIML R49, WRAS, NMI, and Water Mark. Sanchuan continually invests in advanced R&D and comprehensive testing to guarantee our product quality not only meets, but exceeds, global market expectations.
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| MID - EU Type Examination Certification | OIML R49 Certification |
Smart Water Meter Production Factory
SMT Machine for PCB