Factory Facilities & Production Capabilities

Secure IP68 Waterproof Certification and CNAS Accreditation

2025-10-30

Huahai's Focmag Series Electromagnetic Flowmeters have successfully obtained the CNAS testing and certification, meeting the test requirements of water depth ≥6 meters and duration >48 hours.

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LOOKING for AGENTS

2025-08-19

No fancy words—just a sincere wish to partner with those who share our passion. Let’s build something good, hand in hand.

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Debunking Stereotypes: Huahai's Commitment to High-Quality 'Made in China' Products

2024-10-31

Our company specializes in high-precision measuring instruments, ensuring top accuracy through state-of-the-art sonic nozzle and liquid flow calibration devices, with certified calibration certificates to guarantee reliability and meet industry-leading standards.

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New Building, New Horizons: Huaihai's Leap Forward

2024-10-18

Jiangsu Huaihai Measurement and Control Co., Ltd. has been established for over twenty years. To embrace future development, we have demolished the old buildings and plan to construct a five-story building. This new structure will symbolize the continuous progress and spirit of Huaihai. We believe that, just like this five-story building, the future of Huaihai will steadily rise. This signifies our confidence and determination to reach new heights.

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Rain or shine, our promise—user-first after-sales service—is not just a slogan but also our firm commitment to every customer.

2024-09-20

Our after-sales engineers continue to perform maintenance even during thunderstorms.

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