Success stories

Good News from Brazil: PQWT Water Finder Helps Locate Groundwater Successfully!

In a time when water resources are increasingly scarce, finding groundwater efficiently and accurately has become a pressing issue, especially in countries with growing agricultural and industrial demands. Recently, we received exciting news from a customer in Brazil: using the intelligent water finder developed by Hunan Puqi Geological Exploration Institute, they successfully drilled a productive and stable well, completely solving their long-standing water access problems.

PQWT GT-Series Smart Water Finder

On-Site Feedback: Accurate Groundwater Location with Instant Results

The Brazilian team was targeting a hilly region with complex terrain and highly variable underground structures. After multiple failed attempts using traditional methods, the team faced serious challenges—unstable water sources and insufficient flow were hindering both crop irrigation and daily life.


After consulting with our engineers, they chose the PQWT GT-Series Smart Water Finder. With remote technical support and image interpretation guidance from our team, the device’s auto-analysis system quickly got to work. Within just 30 minutes, three abnormal groundwater zones were identified. The customer chose the most stable one, and drilling began. Just 15 meters in, they struck water. The flow was strong, stable, and exceeded expectations.


The customer wrote to us:

“This is the most efficient water-finding tool we’ve ever used—precise and reliable. A true lifesaver!”

They even shared photos and videos from the site to express their gratitude and satisfaction.

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 Why Choose PQWT Water Finder?

Hunan Puqi Geological Exploration Institute has spent over a decade developing cutting-edge geophysical water detection technologies. Our independently developed smart water detectors stand out from traditional methods in several important ways:


 Smart Imaging & Automatic Analysis

The device features a powerful signal processing system that generates intuitive profile maps, curve graphs, and 3D underground structures automatically.


Easy Operation, Real-Time Results

No specialized geology knowledge is required. With clear instructions, users can get started quickly in a wide range of terrains and environments.


Multi-Frequency Detection for Deeper Coverage

With multiple frequency options, PQWT instruments penetrate deeper into the subsurface, making them effective even in challenging environments like mountains, deserts, or hills.


 Global Service & Technical Support

Now used in dozens of countries across Africa, Southeast Asia, the Middle East, and Latin America, PQWT offers localized service and reliable remote technical support.


Proven Results, Trusted Worldwide

This success story in Brazil is just one of many international cases showcasing PQWT’s capabilities. Whether in Zimbabwe, Cambodia, Mexico, or beyond, our devices are helping users locate underground water quickly and efficiently.


Many repeat customers have told us:

“Using PQWT was the smartest investment we made—no more guesswork, no more wasted drilling.”

 It’s a reflection of our commitment to innovation, quality, and customer service.


 PQWT Water Finder – Your Reliable Groundwater Detection Partner

If you’re struggling to find a reliable water source or have faced repeated drilling failures, it’s time to try a smarter approach.

Choose PQWT and improve your success rate while reducing costs and risks.


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