About Shengda water meter CO.,LTD（SDWM）
With products exported to more than 140 countries, Shengda is recognized for reliable quality, advanced technology, and accurate measurement solutions. Our main products include OEM smart water meters, prepaid water meters, remote reading water meters, LoRaWAN smart water meters, NB-IoT water meters, ultrasonic water meters, electromagnetic flow meters, turbine flow meters, vortex flow meters, and ultrasonic flow meters. We are one of the few manufacturers capable of producing large-size flow meters up to DN3000.
More than 65% of our business comes from repeat customers, demonstrating our product reliability and service quality. In 2020, Shengda built a new factory with an annual production capacity of 10 million units. With over 200 employees, we continue to focus on innovation, quality improvement, and customer satisfaction.
Shengda is certified with ISO9001, ISO14001, and ISO45001, and our products have obtained CE, MID, ISO4064, and other international certifications.
Our Products
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Certifications & Awards
Success Stories & Case Studies
Municipal Water Supply Project
Achieved remote recharge, automatic billing, and user management
Supports 20-digit STS tokens, remote valve control, ideal for developing markets
Municipal Water Department
Improved automatic meter reading efficiency and reduced manual maintenance costs
NB-IoT communication solutions
HVAC Contractor
Reduced maintenance costs
Battery powered, IP68, wireless communication
Wastewater Treatment Company
Accurate flow monitoring and water balance analysis
Large diameter,high accuracy
Water Supply Authority
Improved remote monitoring and valve management
monitoring and valve management
4G communication, remote valve control, cloud platform
Water Utility
Successfully awarded through government tender
OEM branding, reliable performance, long service life
Government Water Utility
Successfully awarded through government tender
OEM solution, LoRaWAN communication, smart city deployment
Company & Product Videos
Company Introduction & Factory Tour
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Product Demonstration - Kestrel K-1
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Technology Innovation Showcase
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Customer Testimonials & Success Stories
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