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Focus on the research and development and production of water meters
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The product research room and laboratory have over 60 sets of various equipment.
View DetailsProducts
Production and sales of Internet of Things water meters, heat meters, smart water meters, photoelectric direct reading water meters, remote valve control water meters, electricity meters, temperature control valve control and ordinary water meters
Copper cover for standard water meters
Copper cover for standard water meters
This type of water meter is widely used in residential buildings, small commercial premises, and other settings, making it one of the most commonly employed water meters.
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Ultrasonic water meter
The ultrasonic time-difference method measures fluid flow rate by exploiting the time difference of ultrasonic signals as they propagate through the fluid.
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Plastic-encased IC-card smart water meter
Plastic-encased IC-card smart water meter
Integrates a prepaid smart management system, offering convenient and efficient card‑swipe operations to enable automated water‑usage control.
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IC Card Smart Valve-Controlled Water Meter
IC Card Smart Valve-Controlled Water Meter
The overall structure features a fully enclosed, integrated design, offering protection against water, moisture, condensation, vibration, and dust.
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Large-diameter water meter
Removable large‑diameter water meter, with high flow capacity, low pressure loss, and long service life.
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4G IoT ultrasonic valve‑controlled water meter
4G IoT ultrasonic valve‑controlled water meter
Ultrasonic water meters leverage IoT technology to transmit data, enabling remote meter reading.
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Ultrasonic heat meter
The heat meter measures fluid heat by installing temperature sensors on the upstream and downstream pipelines to acquire temperature signals for both supply and return water; it is suitable for residential use in small-diameter applications.
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Plastic‑cased ordinary water meter
Plastic‑cased ordinary water meter
Multi-jet precision water meter, with high sensitivity, suitable for both household and industrial use.
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Stainless steel cover for standard water meters
Stainless steel cover for standard water meters
A standard water meter is an instrument used to measure water flow.
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Three-phase rail-mounted Bluetooth smart energy meter DTSY1690
Three-phase rail-mounted Bluetooth smart energy meter DTSY1690
Prepaid smart electricity meters are designed with advanced dedicated integrated circuits and manufactured using a fully automated surface-mount technology (SMT) process.
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About Langtao
Linyi Langtao Water Meter Co., Ltd. is a modernized new enterprise integrating scientific research, production and sales of Internet of Things water meter, heat meter, smart water meter, photoelectric direct reading water meter, remote valve control water meter, electric meter, temperature control integrated valve control and ordinary water meter.
The company has advanced calibration equipment and testing equipment, and has a product research room and laboratory with more than 60 sets of various equipment. The company's product sales network covers more than 20 provinces, cities, municipalities, autonomous regions, etc. The company's annual production capacity reaches more than 2 million IoT water meters. The annual production volume of the company reaches more than 2 million IOT water meters, more than 2 million ordinary water meters, more than 6 million IC card water meters, more than 4 million heat meters, and the annual output value reaches 150 million yuan.
Factory area
Establishment of the company
Advanced equipment
Annual production
Why Choose Us
is a modernized new enterprise integrating scientific research, production and sales of Internet of Things water meter, heat meter, smart water meter, photoelectric direct reading water meter, remote valve control water meter, electric meter, temperature control integrated valve control and ordinary water meter.
Professional competence
We have a top-notch professionalteam in the industry, with richexperience and profound technicalstrength.
Customer service
We always adhere to the principle ofcustomer and provide customers withcomprehensive and personalizedservices.
Technical strength
We focus on technology researchand innovation, constantlyintroducing new technologies andequipment to improve productperformance and quality
Guaranteed Quality
We have set up a strict qualitycontrol system according to lsOand CE standards to ensure thequality of our machines
Qualification
The company adheres to people-oriented and scientific management for its employees. The company's goal is to be based on the instrumentation industry, radiate the whole country, look at the world, and create an international famous brand.
Linyi City Certificate of Recommendation for Industrial Product Credit Certification
Linyi City Industrial Product Credit Certification Recommendation Certificate
Linyi City Industrial Product Credit Certification Recommendation Certificate
Linyi City Industrial Product Credit Certification Recommendation Certificate
Measurement Management System Certification Certificate
Environmental Management System Certification Certificate
Blog
Full range of water meter manufacturing
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