In a world where sustainability is no longer a buzzword but a business imperative, the recycling equipment industry stands at the forefront of driving change. Among the most critical tools in this mission are medium frequency electric furnaces—workhorses that transform scrap metal, batteries, and e-waste into reusable resources with precision and efficiency. For businesses and facilities aiming to minimize waste, cut costs, and meet stringent environmental standards, choosing the right equipment supplier is not just a purchase decision—it's a partnership in building a greener future. Below, we've curated the top 10 medium frequency electric furnace suppliers in North America for 2025, each distinguished by their technical expertise, commitment to innovation, and ability to deliver solutions that turn recycling challenges into opportunities.
| Supplier | Headquarters | Core Products | Industry Focus |
|---|---|---|---|
| EcoCycle Industrial Systems | Cleveland, OH | Medium frequency electricity furnace, lead acid battery breaking and separation system, air pollution control system | Lead Acid Battery Recycling |
| MetalsRecover Tech | Houston, TX | Metal melting furnace equipment, hydraulic press machines, air pollution control machines | Heavy-Duty Metal Recycling |
| LiCycle Innovations | Portland, OR | Li-ion battery breaking and separating equipment, air pollution control system equipment, plastic pneumatic conveying system | Lithium-Ion Battery Recycling |
| CircuitWorks Recycling | Chicago, IL | Circuit board recycling plant with dry separator (500-2000kg/h), medium frequency induction furnace | Electronic Waste (E-Waste) Recycling |
| LeadMelt Solutions | Atlanta, GA | Rotary furnace for paste reduction, de-sulfurization unit, filter press to collect paste | Lead Acid Battery Recycling Plants |
| PortableBriq Tech | Toronto, ON | Portable briquetter machine (PHBM-002/003/004), hydraulic briquetting machine, compact granulator with dry separator | Mobile & Small-Scale Recycling |
| CleanAir Systems Inc. | Denver, CO | Air pollution control system for li battery recycling plant, water process equipment, dry process equipment | Environmental Compliance Solutions |
| ShredPro Industries | Detroit, MI | 4 shaft shredder, 2 shaft shredder, medium frequency electricity furnace, cable recycling machine | Material Pre-Processing & Shredding |
| LithiumOre Tech | Salt Lake City, UT | Lithium crude ore processing plant, tailing ore extraction equipment, medium frequency furnace | Lithium Ore Extraction & Recycling |
| ApplianceCycle Systems | Dallas, TX | Refrigerator & AC recycling machines, motor stator cutter, refrigerant extraction machine (SD-680) | Appliance & Motor Recycling |
1. EcoCycle Industrial Systems (Cleveland, OH)
For over 30 years, EcoCycle Industrial Systems has been the backbone of lead acid battery recycling operations across the Midwest. What began as a small family-owned workshop in Cleveland has grown into a trusted partner for over 200 recycling plants, thanks to their unwavering focus on reliability and customer support. Their flagship product, the EcoMelt MF Series medium frequency electricity furnace, is a game-changer for lead acid battery recyclers, offering precise temperature control (up to 1,800°C) and energy efficiency that reduces utility costs by up to 25% compared to conventional furnaces.
But EcoCycle doesn't stop at melting—they provide end-to-end solutions. Their lead acid battery breaking and separation system, paired with a filter press to collect paste, ensures that every component of a battery (lead plates, plastic casings, acid) is recovered and repurposed. "Our clients don't just buy a furnace; they buy peace of mind," says Michelle Carter, EcoCycle's customer success director. "We recently helped a facility in Michigan reduce their emissions by 40% by integrating our air pollution control system, which uses a multi-stage scrubber to capture particulates and acid mist. It's not just about recycling—it's about doing it responsibly."
2. MetalsRecover Tech (Houston, TX)
In the heart of America's energy capital, MetalsRecover Tech has built a reputation for rugged, industrial-grade equipment that thrives in the toughest environments. Their metal melting furnace equipment, ranging from 500kg to 5-ton capacities, is a staple in scrap yards, foundries, and recycling plants across the Gulf Coast. "Our furnaces are built like tanks," jokes Carlos Mendez, the company's lead engineer. "We use thick-gauge steel and advanced refractory linings that can withstand 24/7 operation—because in this industry, downtime isn't an option."
Complementing their furnaces is a lineup of hydraulic press machines that compress scrap metal into dense briquettes, cutting transportation costs by up to 30%. For clients concerned about emissions, MetalsRecover's air pollution control machines, including baghouses and electrostatic precipitators, ensure compliance with EPA and OSHA standards. "We recently supplied a furnace to a large-scale recycling plant in Louisiana that processes over 100 tons of scrap daily," Mendez adds. "Three years later, they're still running it at peak capacity—no major repairs, no headaches. That's the MetalsRecover promise."
3. LiCycle Innovations (Portland, OR)
As the demand for electric vehicles (EVs) and consumer electronics booms, so does the need for efficient lithium-ion battery recycling. LiCycle Innovations, based in Portland's sustainable tech hub, is leading this charge with their li-ion battery breaking and separating equipment. Their Li-Break 2500 system, capable of processing 500kg/h to 2,500kg/h, uses a combination of mechanical shredding and air classification to separate lithium, cobalt, nickel, and copper from battery casings—all without harmful chemicals.
"Lithium batteries are complex, but our equipment simplifies the process," explains Dr. Lisa Wong, LiCycle's chief technology officer. "Our plastic pneumatic conveying system, for example, gently transports shredded plastic components to a secondary recycling line, ensuring nothing goes to waste." To address the unique emissions of lithium recycling, LiCycle integrates air pollution control system equipment, including HEPA filters and thermal oxidizers, to capture volatile organic compounds (VOCs) and fine dust. "We're not just recycling batteries—we're closing the loop for the EV revolution," Wong says. "Every ton of batteries we process keeps valuable metals in circulation and reduces the need for new mining."
4. CircuitWorks Recycling (Chicago, IL)
For e-waste recyclers, CircuitWorks Recycling is a name synonymous with precision. Their circuit board recycling plant with dry separator, the CW-D2000A, is a marvel of engineering, capable of processing 500kg to 2,000kg of circuit boards per hour. Using electrostatic separation and air classification, it recovers gold, silver, copper, and aluminum with purity levels exceeding 99%. "Circuit boards are like urban mines—they're packed with precious metals," says Jake Thompson, CircuitWorks' sales manager. "Our dry separator uses zero water, which not only cuts costs but also eliminates wastewater treatment challenges."
To complement their separation systems, CircuitWorks offers medium frequency induction furnaces that melt recovered metals into ingots ready for manufacturing. "A client in Wisconsin recently told us our equipment paid for itself in 14 months by recovering gold and copper alone," Thompson notes. With a focus on scalability, CircuitWorks provides systems for small workshops (300kg/h) and large facilities (2000kg/h), ensuring every recycler can tap into the value of e-waste.
5. LeadMelt Solutions (Atlanta, GA)
LeadMelt Solutions has been a cornerstone of the lead acid battery recycling industry since 1995, specializing in turnkey plants that handle everything from battery breaking to lead refining. Their rotary furnace for paste reduction is a standout, using indirect heating to convert lead sulfate paste into metallic lead with minimal energy loss. "Traditional furnaces can lose up to 30% of heat," explains Robert Hayes, LeadMelt's technical director. "Our rotary design recovers that heat, making the process 20% more efficient."
Paired with their de-sulfurization unit and filter press to collect paste, LeadMelt's systems ensure that lead is recovered at 99.9% purity while capturing sulfur dioxide emissions. "We recently completed a plant in Georgia that processes 50,000 batteries per day," Hayes adds. "Their lead is so pure, it's sold back to battery manufacturers—closing the loop perfectly." For recyclers prioritizing safety, LeadMelt's equipment includes interlocks, gas monitoring, and automated shutdown systems to protect workers and the environment.
6. PortableBriq Tech (Toronto, ON)
Not every recycling operation has the space or budget for a fixed plant—and PortableBriq Tech is here to bridge that gap. Their portable briquetter machines (PHBM-002, 003, 004) are compact, mobile units that compress metal powders, chips, and fines into dense briquettes, making them easier to transport and melt. "We designed these for small scrap yards, auto shops, and even remote mining sites," says Sophie Lavoie, PortableBriq's founder. "The PHBM-003, for example, runs on a 12V battery and weighs just 500kg—you can tow it with a pickup truck."
For clients needing more capacity, PortableBriq offers hydraulic briquetting machines and compact granulators with dry separators. "A mechanic shop in Alberta was throwing away aluminum chips—now they use our PHBM-002 to make briquettes and sell them to a local foundry," Lavoie shares. "It's turned waste into a revenue stream for them." With a focus on simplicity, all PortableBriq equipment features one-touch controls and tool-free maintenance, ensuring even operators with minimal training can use them effectively.
7. CleanAir Systems Inc. (Denver, CO)
In an era of tightening environmental regulations, CleanAir Systems Inc. is the go-to for recycling plants aiming to keep their operations clean and compliant. Their air pollution control system for li battery recycling plants is a masterpiece of engineering, combining HEPA filters, activated carbon beds, and thermal oxidizers to capture 99.9% of particulates and harmful gases. "Lithium battery recycling releases unique pollutants—VOCs, fluorides, fine dust," explains Dr. Raj Patel, CleanAir's environmental scientist. "Our systems are tailored to target these specific emissions, ensuring clients pass even the strictest audits."
Beyond air control, CleanAir offers water process equipment (for wet recycling methods) and dry process equipment (for water-scarce regions). "We recently helped a battery recycler in California reduce their emissions by 98%," Patel adds. "Their neighbors no longer complain about odors, and their permit renewal was approved in record time. That's the impact of getting air quality right."
8. ShredPro Industries (Detroit, MI)
Before metal can be melted, it often needs to be shredded—and ShredPro Industries is the expert in making that happen. Their 4 shaft shredder, designed for tough materials like e-waste and scrap metal, features interlocking blades that through even the thickest debris, producing uniform particles for efficient melting. "Shredding is the unsung hero of recycling," says Mike Johnson, ShredPro's operations manager. "A good shredder reduces volume by 70%, cuts melting time, and ensures consistent feedstock for furnaces."
ShredPro's lineup also includes 2 shaft shredders (ideal for cables and plastic) and cable recycling machines that strip insulation from copper wires with precision. Paired with their medium frequency electricity furnace, the company offers a complete pre-processing-to-melting solution. "We supplied a 4 shaft shredder to a Michigan recycling plant that processes old appliances," Johnson recalls. "They were previously spending $10,000/month on hauling unshredded waste. Now, they shred on-site, melt the metal, and sell ingots—turning a cost center into a profit center."
9. LithiumOre Tech (Salt Lake City, UT)
As the demand for lithium skyrockets, LithiumOre Tech is unlocking new sources of this critical mineral with their lithium crude ore processing plant and tailing ore extraction equipment. Their technology allows miners to recover lithium from low-grade ores and tailings—waste materials previously considered too poor to process. "The world needs more lithium, but we can't keep mining new deposits forever," says Dr. Elena Rodriguez, LithiumOre's chief geologist. "Our tailing ore extraction plant turns waste into a resource, reducing the environmental footprint of lithium production."
At the heart of their process is a medium frequency furnace that heats ore to precise temperatures, separating lithium from other minerals. "We recently helped a mine in Nevada recover 15% more lithium from their tailings," Rodriguez adds. "That's 15% less new mining, 15% less water use, 15% less land disruption. It's a win-win for the mine and the planet."
10. ApplianceCycle Systems (Dallas, TX)
Appliances like refrigerators and air conditioners are packed with valuable metals—but they're also tricky to recycle, thanks to refrigerants, oils, and foam insulation. ApplianceCycle Systems simplifies this with their refrigerator & AC recycling machines, which safely extract refrigerants (using their SD-680 refrigerant extraction machine), shred foam, and separate metals like steel, copper, and aluminum. "Refrigerators contain ozone-depleting refrigerants—if not recovered properly, they harm the planet," explains Maria Gonzalez, ApplianceCycle's sustainability director. "Our machines capture 99.5% of these gases, which are then recycled or destroyed safely."
For motor recycling, their motor stator cutter efficiently removes copper windings from motor stators, a task that once took hours by hand. "A client in Texas was processing 50 refrigerators a day manually," Gonzalez shares. "With our system, they now process 200 a day, with 30% less labor. And they're getting top dollar for the copper and steel they recover."
Why These Suppliers Lead the Way
The top 10 medium frequency electric furnace suppliers of 2025 share a common trait: they don't just sell equipment—they solve problems. Whether it's recovering precious metals from e-waste, making lithium battery recycling feasible, or ensuring compliance with strict emissions laws, these companies are driving the recycling industry forward. For businesses looking to invest in recycling equipment, the key is to align with a supplier that understands your specific needs—material type, capacity, location, and environmental goals. With the right partner, recycling isn't just a sustainability effort; it's a profitable, future-proof business strategy. As the world moves toward a circular economy, these suppliers will continue to be the backbone of progress, turning waste into wealth—one furnace, one shredder, one recycled battery at a time.
