In a world where technology evolves faster than ever, we’re surrounded by devices that make life easier—smartphones, laptops, tablets, and more. But what happens when these gadgets reach the end of their life? Enter e-waste, a growing global challenge, and at the heart of it all: circuit boards. These tiny, complex boards are packed with valuable metals like gold, silver, and copper, but they also contain harmful substances that can leach into soil and water if not recycled properly. That’s where circuit board recycling equipment comes in, and not just any equipment—systems that prioritize water treatment to keep our planet clean.
Water treatment isn’t just an afterthought here. Many recycling processes use water to separate metals from circuit board components, and without proper treatment, that water can become a toxic mess. The best suppliers don’t just recycle—they ensure every ｄｒｏｐ of water used is cleaned and reused, turning a potential environmental hazard into a sustainable practice. Today, we’re diving into the top 10 suppliers in the U.S. that are leading the charge in 2025, blending cutting-edge recycling tech with top-tier water process equipment.
1. EcoCircuit Solutions
EcoCircuit Solutions – Where Innovation Meets Sustainability
Founded in 2010 in Portland, Oregon, EcoCircuit has always focused on one goal: making e-waste recycling safer and more efficient. What sets them apart? Their integrated approach to circuit board recycling, which combines dry process and wet process equipment with state-of-the-art water treatment systems.
Their star product? The WCBD-2000A circuit board recycling plant with dry separator, boasting a capacity of 500-2000kg/hour. This system uses air classification and electrostatic separation (dry process) to avoid water usage in the initial stages, but for more stubborn metal separations, they pair it with a wet process module that includes a closed-loop water treatment system. Think filters, sedimentation tanks, and even UV disinfection to ensure water is reused in the process, cutting down on waste.
Clients love EcoCircuit because they don’t just sell equipment—they partner. “We worked with them to design a system for our small facility, and the water treatment add-on has reduced our water bill by 40%,” says Maria Gonzalez, operations manager at GreenTech Recycling in California. With certifications like ISO 14001 and EPA compliance, EcoCircuit is a name you can trust.
Their star product? The WCBD-2000A circuit board recycling plant with dry separator, boasting a capacity of 500-2000kg/hour. This system uses air classification and electrostatic separation (dry process) to avoid water usage in the initial stages, but for more stubborn metal separations, they pair it with a wet process module that includes a closed-loop water treatment system. Think filters, sedimentation tanks, and even UV disinfection to ensure water is reused in the process, cutting down on waste.
Clients love EcoCircuit because they don’t just sell equipment—they partner. “We worked with them to design a system for our small facility, and the water treatment add-on has reduced our water bill by 40%,” says Maria Gonzalez, operations manager at GreenTech Recycling in California. With certifications like ISO 14001 and EPA compliance, EcoCircuit is a name you can trust.
2. CleanBoard Technologies
CleanBoard Technologies – Water-First Recycling
Based in Austin, Texas, CleanBoard has made a name for itself by putting water treatment front and center. Since 2015, they’ve specialized in wet process equipment for circuit boards, arguing that while dry processes have their place, water-based separation can recover more metals with higher purity—if the water is treated right.
Their flagship system, the WCB-2000C circuit board recycling plant with wet separator, handles 2000kg/hour and includes a built-in water treatment unit that’s a marvel of engineering. It starts with a flotation tank to separate metals from plastic, then the water goes through a series of clarifiers and reverse osmosis filters to remove contaminants. The result? Water that’s clean enough to be used again in the process, and a sludge that’s dried and safely disposed of.
“We were skeptical about wet process equipment because of water waste, but CleanBoard’s treatment system changed our minds,” says James Lee, owner of Lone Star Recycling in Houston. “Now we recover 95% of the copper from circuit boards, and our water discharge is cleaner than the local river’s!”
Their flagship system, the WCB-2000C circuit board recycling plant with wet separator, handles 2000kg/hour and includes a built-in water treatment unit that’s a marvel of engineering. It starts with a flotation tank to separate metals from plastic, then the water goes through a series of clarifiers and reverse osmosis filters to remove contaminants. The result? Water that’s clean enough to be used again in the process, and a sludge that’s dried and safely disposed of.
“We were skeptical about wet process equipment because of water waste, but CleanBoard’s treatment system changed our minds,” says James Lee, owner of Lone Star Recycling in Houston. “Now we recover 95% of the copper from circuit boards, and our water discharge is cleaner than the local river’s!”
3. GreenCycle Innovations
GreenCycle Innovations – Small But Mighty
Not all recycling facilities are huge operations, and GreenCycle Innovations, based in Denver, Colorado, knows that. Since 2018, they’ve focused on compact, efficient systems for small to mid-sized recyclers, proving that you don’t need a massive plant to make a big impact—especially when it comes to water treatment.
Their most popular offering is the Compact Granulator with Dry Separator, a space-saving dry process machine that’s perfect for facilities short on room. But for those who need wet processing, they offer a modular water treatment add-on that’s small enough to fit in a 20ft container. It uses a combination of chemical coagulation and membrane filtration to treat water, making it ideal for businesses that want to start small and scale up.
“We started with just the granulator, then added the water treatment module a year later when we expanded,” says Tom Wilson, founder of Rocky Mountain E-Waste. “GreenCycle walked us through every step—they even sent a technician to install it. Now we process 300kg/hour and our water footprint is tiny.”
Their most popular offering is the Compact Granulator with Dry Separator, a space-saving dry process machine that’s perfect for facilities short on room. But for those who need wet processing, they offer a modular water treatment add-on that’s small enough to fit in a 20ft container. It uses a combination of chemical coagulation and membrane filtration to treat water, making it ideal for businesses that want to start small and scale up.
“We started with just the granulator, then added the water treatment module a year later when we expanded,” says Tom Wilson, founder of Rocky Mountain E-Waste. “GreenCycle walked us through every step—they even sent a technician to install it. Now we process 300kg/hour and our water footprint is tiny.”
4. AquaRecycle Systems
AquaRecycle Systems – Water Treatment Specialists Turned Recyclers
Here’s a twist: AquaRecycle started as a water treatment company in 2005, based in Seattle, Washington. They spent a decade perfecting water purification systems for industries like manufacturing and mining before realizing their tech could revolutionize circuit board recycling. In 2018, they launched their first circuit board recycling line, and they haven’t looked back.
Their expertise in water process equipment shines through in every product. Take their Wet Separation Module, which can be added to any existing recycling line. It includes a dissolved air flotation unit (to remove tiny particles), activated carbon filters (to absorb chemicals), and a biological treatment stage (using bacteria to break down organic matter). The result? Water that meets even the strictest EPA discharge standards.
“We already had a shredder for circuit boards, but the water from the separation step was a problem,” says Lisa Chen, operations director at Pacific E-Cycle in Oregon. “AquaRecycle’s module plugged right in, and now we’re compliant with all state water regulations. Plus, the treated water is so clean we use it to wash our facility floors!”
Their expertise in water process equipment shines through in every product. Take their Wet Separation Module, which can be added to any existing recycling line. It includes a dissolved air flotation unit (to remove tiny particles), activated carbon filters (to absorb chemicals), and a biological treatment stage (using bacteria to break down organic matter). The result? Water that meets even the strictest EPA discharge standards.
“We already had a shredder for circuit boards, but the water from the separation step was a problem,” says Lisa Chen, operations director at Pacific E-Cycle in Oregon. “AquaRecycle’s module plugged right in, and now we’re compliant with all state water regulations. Plus, the treated water is so clean we use it to wash our facility floors!”
5. CircuitCycle Pro
CircuitCycle Pro – The All-in-One Solution
If you’re looking for a one-stop shop, CircuitCycle Pro, based in Chicago, Illinois, has you covered. Founded in 2012, they offer everything from shredders and pre-choppers to full-scale recycling plants, and their water treatment systems are integrated from the start, not bolted on.
Their 2000kg/hour WCB-2000C plant (yes, similar to CleanBoard’s, but with their own tweaks) is a beast, but what really impresses is their “Zero Discharge” water treatment package. This system doesn’t just treat water for reuse—it evaporates the remaining concentrate into a solid, leaving zero liquid waste. It’s pricier, but for facilities in water-scarce areas, it’s a game-changer.
“We’re in Arizona, where water is precious,” says Mike Torres, CEO of Desert Recycling Co. “CircuitCycle’s Zero Discharge system was a no-brainer. We haven’t had to tap into the city water supply for our recycling process in over a year—we just reuse the same water over and over.”
Their 2000kg/hour WCB-2000C plant (yes, similar to CleanBoard’s, but with their own tweaks) is a beast, but what really impresses is their “Zero Discharge” water treatment package. This system doesn’t just treat water for reuse—it evaporates the remaining concentrate into a solid, leaving zero liquid waste. It’s pricier, but for facilities in water-scarce areas, it’s a game-changer.
“We’re in Arizona, where water is precious,” says Mike Torres, CEO of Desert Recycling Co. “CircuitCycle’s Zero Discharge system was a no-brainer. We haven’t had to tap into the city water supply for our recycling process in over a year—we just reuse the same water over and over.”
6. PureTech Recycling Equipment
PureTech Recycling Equipment – Precision Meets Purpose
Located in Boston, Massachusetts, PureTech has built its reputation on precision engineering. Since 2014, they’ve focused on making circuit board recycling equipment that’s not just fast, but accurate—minimizing waste and maximizing metal recovery. And their water treatment systems are no exception.
Their dry process equipment is top-notch, but their wet process systems are where they really shine. The PrecisionSep 500 uses ultrasonic waves to dislodge metals from circuit board fibers, then a high-efficiency water treatment system with membrane bioreactors (MBRs) to clean the water. MBRs use tiny membranes to filter out even the smallest contaminants, ensuring water is crystal clear and ready for reuse.
“The precision of their separation is incredible—we’re getting 99% pure gold from the circuit boards,” says Raj Patel, lab manager at Advanced Materials Recovery in New York. “And the MBR system? It’s so quiet we forget it’s running, and the water quality is consistent every day.”
Their dry process equipment is top-notch, but their wet process systems are where they really shine. The PrecisionSep 500 uses ultrasonic waves to dislodge metals from circuit board fibers, then a high-efficiency water treatment system with membrane bioreactors (MBRs) to clean the water. MBRs use tiny membranes to filter out even the smallest contaminants, ensuring water is crystal clear and ready for reuse.
“The precision of their separation is incredible—we’re getting 99% pure gold from the circuit boards,” says Raj Patel, lab manager at Advanced Materials Recovery in New York. “And the MBR system? It’s so quiet we forget it’s running, and the water quality is consistent every day.”
7. BlueGreen Recycling Systems
BlueGreen Recycling Systems – Community-Focused Sustainability
Based in Atlanta, Georgia, BlueGreen isn’t just a supplier—they’re a community partner. Founded in 2016, they work closely with local governments and small businesses to make recycling accessible, and their equipment is designed to be user-friendly, even for teams new to e-waste recycling.
Their entry-level system, the MiniCycle 300, is perfect for community recycling centers. It uses a dry process for simplicity but can be upgraded with a basic water treatment kit that includes a sediment filter and pH adjuster. For larger operations, their ProCycle 1000 combines dry and wet processes with a water treatment system that’s easy to maintain—no PhD required.
“We run a small recycling center in a rural town, and technical jargon scares us,” says Sarah Johnson, coordinator at GreenHaven Community Recycling. “BlueGreen walked us through the MiniCycle step by step, and the water treatment kit? We check the filters once a month and that’s it. It’s made recycling circuit boards feel doable for us.”
Their entry-level system, the MiniCycle 300, is perfect for community recycling centers. It uses a dry process for simplicity but can be upgraded with a basic water treatment kit that includes a sediment filter and pH adjuster. For larger operations, their ProCycle 1000 combines dry and wet processes with a water treatment system that’s easy to maintain—no PhD required.
“We run a small recycling center in a rural town, and technical jargon scares us,” says Sarah Johnson, coordinator at GreenHaven Community Recycling. “BlueGreen walked us through the MiniCycle step by step, and the water treatment kit? We check the filters once a month and that’s it. It’s made recycling circuit boards feel doable for us.”
8. NexGen E-Waste Tech
NexGen E-Waste Tech – Future-Forward Recycling
In Silicon Valley, where innovation is king, NexGen E-Waste Tech, founded in 2017, is all about the future. They’re not just keeping up with trends—they’re setting them, especially when it comes to combining AI with water treatment in circuit board recycling.
Their AI-Powered Recycling Line uses sensors and machine learning to adjust separation processes in real time, but the real star is their SmartWater Treatment System. It uses AI to monitor water quality 24/7, automatically adjusting chemical dosages and filter cycles to keep water clean and reduce waste. If something goes wrong, it sends an alert to your phone—no more guesswork.
“We’re a tech company, so we love that NexGen’s system integrates with our existing software,” says Alex Kim, CTO of TechCycle in San Francisco. “The AI adjusts the water treatment on the fly—if the circuit boards that day are dirtier, it ramps up filtration. We’ve cut our chemical costs by 25% because of it.”
Their AI-Powered Recycling Line uses sensors and machine learning to adjust separation processes in real time, but the real star is their SmartWater Treatment System. It uses AI to monitor water quality 24/7, automatically adjusting chemical dosages and filter cycles to keep water clean and reduce waste. If something goes wrong, it sends an alert to your phone—no more guesswork.
“We’re a tech company, so we love that NexGen’s system integrates with our existing software,” says Alex Kim, CTO of TechCycle in San Francisco. “The AI adjusts the water treatment on the fly—if the circuit boards that day are dirtier, it ramps up filtration. We’ve cut our chemical costs by 25% because of it.”
9. EverClean Recycling Equipment
EverClean Recycling Equipment – Reliability You Can Count On
Based in Detroit, Michigan, EverClean has a motto: “Equipment that works as hard as you do.” Since 2012, they’ve built a reputation for durable, low-maintenance circuit board recycling systems, and their water treatment equipment is no exception—designed to handle the tough, day-in-day-out grind of industrial recycling.
Their HeavyDuty Wet Separator is built with thick stainless steel tanks and industrial-grade pumps, perfect for high-volume operations. The accompanying water treatment system uses sand filters and cartridge filters in a redundant setup—if one filter clogs, the system switches to a backup, so you never have to stop production.
“We process 10 tons of circuit boards a day, and downtime is not an option,” says Mark Davis, plant manager at Motor City Recycling. “EverClean’s system has been running nonstop for three years with only minor maintenance. The water treatment never skips a beat, even when we’re at max capacity.”
Their HeavyDuty Wet Separator is built with thick stainless steel tanks and industrial-grade pumps, perfect for high-volume operations. The accompanying water treatment system uses sand filters and cartridge filters in a redundant setup—if one filter clogs, the system switches to a backup, so you never have to stop production.
“We process 10 tons of circuit boards a day, and downtime is not an option,” says Mark Davis, plant manager at Motor City Recycling. “EverClean’s system has been running nonstop for three years with only minor maintenance. The water treatment never skips a beat, even when we’re at max capacity.”
10. EarthFirst Recycling Solutions
EarthFirst Recycling Solutions – Going Beyond Compliance
Rounding out our list is EarthFirst, founded in 2008 in Boulder, Colorado, with a mission to go beyond “good enough” when it comes to environmental protection. Their circuit board recycling equipment isn’t just compliant with regulations—it sets new standards, especially in water treatment.
Their flagship system, the EarthCycle 3000, uses a hybrid process: dry separation for most metals, then a wet process for the remaining, with a water treatment system that includes advanced oxidation (using ozone) to break down organic pollutants. They even have an optional solar-powered water treatment add-on for facilities looking to go off the grid.
“We wanted to be carbon neutral, so the solar water treatment was a must,” says Emma Wright, sustainability director at EcoVillage Recycling in Colorado. “EarthFirst helped us design a system that runs on solar, and the ozone treatment makes our water so clean we donate excess to a local community garden. It’s recycling with a purpose.”
Their flagship system, the EarthCycle 3000, uses a hybrid process: dry separation for most metals, then a wet process for the remaining, with a water treatment system that includes advanced oxidation (using ozone) to break down organic pollutants. They even have an optional solar-powered water treatment add-on for facilities looking to go off the grid.
“We wanted to be carbon neutral, so the solar water treatment was a must,” says Emma Wright, sustainability director at EcoVillage Recycling in Colorado. “EarthFirst helped us design a system that runs on solar, and the ozone treatment makes our water so clean we donate excess to a local community garden. It’s recycling with a purpose.”
How Do These Suppliers Compare?
To help you choose the right supplier for your needs, here’s a quick comparison of key features:
| Supplier | Process Type | Capacity (kg/hour) | Water Treatment Highlight | Best For |
| EcoCircuit Solutions | Dry + Wet | 500-2000 | Closed-loop system with UV disinfection | Mid to large facilities |
| CleanBoard Technologies | Wet | 2000 | Reverse osmosis for high purity | High-volume metal recovery |
| GreenCycle Innovations | Dry (with wet add-on) | Up to 300 | Modular, space-saving design | Small facilities, startups |
| AquaRecycle Systems | Wet | Customizable | Biological treatment for organic matter | Facilities needing strict discharge compliance |
| CircuitCycle Pro | Wet | 2000 | Zero discharge via evaporation | Water-scarce regions |
The Future of Circuit Board Recycling
Choosing the right circuit board recycling equipment supplier isn’t just about getting the job done—it’s about doing it responsibly. The suppliers on this list aren’t just selling machines; they’re building a future where e-waste is a resource, not a problem, and where water treatment is at the heart of every process. Whether you’re a small community recycler or a large industrial plant, there’s a partner here that fits your needs.
As we move into the future, one thing is clear: the best recycling isn’t just about what we take out of circuit boards, but what we put back into the planet. And with these suppliers leading the way, that future looks brighter than ever.
