# Hunan Puqi Water Environment Institute Co.Ltd. | Drillings Geological Exploration Equipment,500m Geological Exploration Equipment,PQWT S500 Water Detector, OEM 3D Underground Water Detector,PQWT GT 3D Underground Water Detector,fresh result long range water detector, PQWT L7000 Water Pipeline Leak Detector,Cabinet Water Pipeline Leak Detector,Drywall Water Leak Finder, ## summary > Manufacturer, Distributor/Wholesaler, Agent, Importer, Exporter, Trading Company, Seller, Brands: PQWT, PQWT is a research institute specializing in researching and developing of water leak detector and geological exploration equipment, Established in 2006, Employees: 100~150, Annual sales: 6000000-8000000, Export ratio: 50% - 60%, Primary markets: North America, South America, Western Europe, Eastern Europe, Eastern Asia, Southeast Asia, Middle East, Africa, Oceania, Worldwide. ## Company Information * [Company Profile](https://www.pqwt-detector.com/aboutus.html): Overview, history, teams and core capabilities. * [Factory & Manufacturing](https://www.pqwt-detector.com/factory.html): Production capacity, OEM/ODM capabilities, and R&D strength. * [Quality Control](https://www.pqwt-detector.com/quality.html): ISO certifications, quality standards, and compliance. * [Contact Us](https://www.pqwt-detector.com/contactus.html): Global offices, inquiries, and support channels. ## Product Category * [Water Pipeline Leak Detector](https://www.pqwt-detector.com/supplier-3073922-water-pipeline-leak-detector): Keywords: PQWT L3000 Water Pipeline Leak Detector,PQWT Metal Pipe Leak Repair,L3000 Water Pipeline Leak Detector. * [PQWT Water Detector](https://www.pqwt-detector.com/supplier-3073953-pqwt-water-detector): Keywords: OEM PQWT Water Detector,PQWT-TC900 Water Detector Underground,1200 Meters PQWT Water Detector. * [Pipe Network Leakage Monitor](https://www.pqwt-detector.com/supplier-4442459-pipe-network-leakage-monitor): Keywords: Online Pipe Network Leakage Monitor,Urban Pipe Network Leakage Monitor,Early Warning Pipe Network Leakage Monitor. * [Geological Exploration Equipment](https://www.pqwt-detector.com/supplier-3077704-geological-exploration-equipment): Keywords: OEM Underground Water Well Drilling,PQWT S500 Fresh Result Water Detector,500M Fresh Result Water Detector. * [Plumbing Water Leak Detector](https://www.pqwt-detector.com/supplier-3073924-plumbing-water-leak-detector): Keywords: PQWT L Plumbing Water Leak Detector,ODM Plumbing Water Leak Detector,PQWT L40 Plumbing Water Leak Detector. * [Water Leak Sound Detector](https://www.pqwt-detector.com/supplier-3073925-water-leak-sound-detector): Keywords: OEM Water Leak Sound Detector,Underground Pipe Water Leak Sound Detector,PQWT CL900 Water Leak Sound Detector. * [Ultrasonic Water Pipe Leak Detector](https://www.pqwt-detector.com/supplier-3073926-ultrasonic-water-pipe-leak-detector): Keywords: 5P Ultrasonic Water Pipe Leak Detector,ODM Ultrasonic Water Pipe Leak Detector,LDC Leak Detector Plumbing Underground. * [Underground Water Leak Detector](https://www.pqwt-detector.com/supplier-3073927-underground-water-leak-detector): Keywords: 5000HZ Underground Water Leak Detector,OEM Underground Water Leak Detector,Outdoor Underground Water Leak Detector. * [Thermal Heat Detector](https://www.pqwt-detector.com/supplier-3073931-thermal-heat-detector) * [Underground Pipe Locators](https://www.pqwt-detector.com/supplier-3073950-underground-pipe-locators): Keywords: PQWT GX800 Underground Pipe Locators,Pipe Locators,OEM water heater leak detector. * [Pipe Blockage Detector](https://www.pqwt-detector.com/supplier-3077703-pipe-blockage-detector): Keywords: ODM Pipe Blockage Detector,Iron Pipe Blockage Detector,7inch Drain Pipe Inspection Camera. * [Water Detection Machine](https://www.pqwt-detector.com/supplier-4543816-water-detection-machine): Keywords: Borehole Water Detection Machine,Underground Water Detector,Underground Pipes Water Leak Detector. ## Featured Products * [PQWT-GT2000A Under Ground Deep Water Well Drilling 2000m 3D Auto Map Analysis Fast Detect Ground Water Detector](https://www.pqwt-detector.com/videos-26702959-pqwt-gt2000a-under-ground-deep-water-well-drilling-2000m-3d-auto-map-analysis-fast-detect-ground-wat.html): Keywords: OEM 3D Underground Water Detector,PQWT GT 3D Underground Water Detector,fresh result long range water detector. * [PQWT PD300 Underground Pipe Locators Utility Line Leak Detection Remote Transmitters](https://www.pqwt-detector.com/sale-27030077-pqwt-pd300-underground-pipe-locators-utility-line-leak-detection-remote-transmitters.html): Keywords: PQWT PD300 Underground Pipe Locators,Buried Underground Pipe Locators,OEM Underground Utility Line Locator. * [Multifunction Inline Water Leak Detector PQWT L2000 Pipe Leakage Detection Device](https://www.pqwt-detector.com/videos-26632572-multifunction-inline-water-leak-detector-pqwt-l2000-pipe-leakage-detection-device.html): Keywords: Multifunction Inline Water Leak Detector,OEM inline water leak detector,PQWT L2000 Pipe Leakage Detection Device. * [5000HZ Irrigation Water Leak Detector Tools PQWT BT30 Wireless Multifunctional](https://www.pqwt-detector.com/sale-26645790-5000hz-irrigation-water-leak-detector-tools-pqwt-bt30-wireless-multifunctional.html): Keywords: 5000HZ Irrigation Water Leak Detector,PQWT BT30 irrigation water leak detector,Multifunctional irrigation leak detection tools. * [Emergency Ultrasonic Water Pipe Leak Detector Trolley LDC 20M Depth 9M 20KHz](https://www.pqwt-detector.com/sale-27032700-emergency-ultrasonic-water-pipe-leak-detector-trolley-ldc-20m-depth-9m-20khz.html): Keywords: Ultrasonic Water Pipe Leak Detector 9M,20KHz Ultrasonic Water Pipe Leak Detector,LDC 20P emergency water leak detection. * [Garage Water Pipeline Leak Detector PQWT L7000 Cabinet Drywall Water Leak Finder](https://www.pqwt-detector.com/videos-26634362-garage-water-pipeline-leak-detector-pqwt-l7000-cabinet-drywall-water-leak-finder.html): Keywords: PQWT L7000 Water Pipeline Leak Detector,Cabinet Water Pipeline Leak Detector,Drywall Water Leak Finder. * [6m Deep Underground Pipe Locators PQWT-GX800 RF Fiber Optic Cable Locator](https://www.pqwt-detector.com/sale-27024011-6m-deep-underground-pipe-locators-pqwt-gx800-rf-fiber-optic-cable-locator.html): Keywords: 6m Deep Underground Pipe Locators,RF Underground Pipe Locators,PQWT-GX800 Fiber Optic Cable Locator. * [Borehole Drillings Geological Exploration Equipment 500m PQWT S500 Water Detector](https://www.pqwt-detector.com/videos-26716226-borehole-drillings-geological-exploration-equipment-500m-pqwt-s500-water-detector.html): Keywords: Drillings Geological Exploration Equipment,500m Geological Exploration Equipment,PQWT S500 Water Detector. * [PQWT Pipe Network Leakage Online Monitoring and Early Warning System Urban Smart Pipe Network Leakage Point Detector](https://www.pqwt-detector.com/sale-44881817-pqwt-pipe-network-leakage-online-monitoring-and-early-warning-system-urban-smart-pipe-network-leakag.html): Keywords: Online Pipe Network Leakage Monitor,Urban Pipe Network Leakage Monitor,Early Warning Pipe Network Leakage Monitor. ## Case Studies & Applications * [PQWT L-Household pipeline leak detection site in China](https://www.pqwt-detector.com/cases/pqwt-l-household-pipeline-leak-detection-site-in-china-6309.html) * [Case 2 Saudi Arabia customer found water leakage by use PQWT-L5000 Indoor & Outdoor pipe leak detector again](https://www.pqwt-detector.com/cases/case-2-saudi-arabia-customer-found-water-leakage-by-use-pqwt-l5000-indoor-6283.html) * [Ecuador customer use PQWT-L Multi-Sensor pipeline leak detector 5m depth Detection](https://www.pqwt-detector.com/cases/ecuador-customer-use-pqwt-l-multi-sensor-pipeline-leak-detector-5m-depth-detection-6274.html) * [Ugandan customer on-site teaching PQWT-CL200 Outdoor & Indoor pipe leak detection device](https://www.pqwt-detector.com/cases/ugandan-customer-on-site-teaching-pqwt-cl200-outdoor-6273.html) * [Kuwait customers used PQWT-L50 Household pipe leak detector to find water leaks](https://www.pqwt-detector.com/cases/kuwait-customers-used-pqwt-l50-household-pipe-leak-detector-to-find-water-leaks-6271.html) * [PQWT-L series water leak detection, indoor &outdoor 5 meters depth, welcome to inquiry](https://www.pqwt-detector.com/cases/pqwt-l-series-water-leak-detection-indoor-6264.html) * [Find outdoor & indoor pipe leakage with our PQWT L series! Colombia customer case share.](https://www.pqwt-detector.com/cases/find-outdoor-6263.html) * [Small Leak detected with PQWT-L50 indoor pipe leak detector](https://www.pqwt-detector.com/cases/small-leak-detected-with-pqwt-l50-indoor-pipe-leak-detector-6267.html) * [Saudi Arabia customer found water leakage by use PQWT-L5000 Indoor & Outdoor pipe leak detector](https://www.pqwt-detector.com/cases/saudi-arabia-customer-found-water-leakage-by-use-pqwt-l5000-indoor-6268.html) * [PQWT-LDC series 9m Depth Water Pipeline Leak Detector Trolley Case Share](https://www.pqwt-detector.com/cases/pqwt-ldc-series-9m-depth-water-pipeline-leak-detector-trolley-case-share-6269.html) * [Portable Leak Detection Device Simplifies Indoor and Outdoor Water Pipe Leak Identification](https://www.pqwt-detector.com/cases/portable-leak-detection-device-simplifies-indoor-and-outdoor-water-pipe-leak-identification-50153.html) * [Multi-Sensor Leak Detection Technology Enables Precise Underground Pipeline Leak Location](https://www.pqwt-detector.com/cases/multi-sensor-leak-detection-technology-enables-precise-underground-pipeline-leak-location-50680.html) ## Search Search endpoint: https://www.pqwt-detector.com/buy-{keyword}.html Rules: - Convert keywords to lowercase - Replace spaces with "-" - Remove special characters Users can combine keywords for more precise searches. ## News & Blog * [Reservoir Dam Leakage Detection Report](https://www.pqwt-detector.com/news/reservoir-dam-leakage-detection-report-212325.html) * [Pipeline detector: a powerful assistant for modern underground pipeline management](https://www.pqwt-detector.com/news/pipeline-detector-a-powerful-assistant-for-modern-underground-pipeline-management-206168.html) * [Pipeline leak detection and precise positioning instrument: technical principles and applications](https://www.pqwt-detector.com/news/pipeline-leak-detection-and-precise-positioning-instrument-technical-principles-and-applications-206165.html) * [Introduction to five commonly used methods for pipeline leakage detection](https://www.pqwt-detector.com/news/introduction-to-five-commonly-used-methods-for-pipeline-leakage-detection-199646.html) * [PQWT Multi-Channel Underground Water Detector Operating Procedures and Instructions](https://www.pqwt-detector.com/news/pqwt-multi-channel-underground-water-detector-operating-procedures-and-instructions-198653.html)