Helping Smart Meter Manufacturers Build Better Products — with Proven Components & Turnkey Solutions

Santrua Tech is a trusted solution provider for smart water and gas metering. With over 20 years of R&D and 10+ years of export experience, we support meter manufacturers and importers with both high-performance components and complete smart meter systems.

🔧 Our Products:
• Ultrasonic Measuring Modules (Water & Gas)
• Smart PCBs — LoRaWAN, NB-IoT, 4G, M-Bus, RS-485
• Water Meter Mechanisms — R100 / R160 / MID-certified
• Plastic Housings, Sensors, Valves, Displays
• Complete Smart Meters — Ultrasonic / Prepaid / Retrofit

✅ OEM / ODM manufacturing
✅ Export-ready packaging & fast prototyping
✅ Trusted by smart meter factories and importers worldwide

📩 Let’s connect if you are sourcing advanced components or looking for a smart metering partner.

Santrua Tech

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