Top 10 Paste Reduction Smelting Furnace Suppliers in Canada in 2025

Based in Toronto, EcoMetals has been a household name in Canadian recycling equipment since 2008. What really sets them apart is their focus on “green tech” from the ground up. Their paste reduction smelting furnaces aren’t just efficient—they’re designed to work seamlessly with air pollution control system equipment, making them a favorite for businesses that need to stay ahead of Ontario’s strict emissions laws.

Their flagship model, the ER-PRF 500, is a rotary furnace that handles up to 500 kg of lead paste per hour. Operators love the user-friendly touchscreen controls, which make adjusting temperatures and cycle times a breeze. Plus, EcoMetals offers on-site training for your team, so you won’t be left figuring things out alone after installation.

One customer in Hamilton recently shared, “We used to struggle with meeting our local air quality standards, but since switching to EcoMetals’ furnace with their built-in pollution control, we’ve passed every inspection with flying colors.”

Edmonton’s Northern Lead Solutions knows a thing or two about harsh conditions—and building equipment that can handle them. Their paste reduction furnaces are built with thick, heat-resistant steel and insulated with ceramic wool, making them perfect for Alberta’s cold winters and remote mining towns where reliability is non-negotiable.

What makes their rotary furnace for paste reduction stand out is its energy efficiency. They’ve added a heat recovery system that captures excess heat and uses it to pre-heat incoming materials, cutting fuel costs by up to 20%. For businesses in northern Canada, where energy bills can skyrocket, that’s a game-changer.

Northern Lead also specializes in turnkey setups, meaning they’ll handle everything from delivery to installation, including hooking up your lead acid battery recycling equipment. Their team of technicians even makes quarterly check-ins to keep things running smoothly.

A mining company in Yellowknife raved, “We’re in the middle of nowhere, so downtime isn’t an option. Northern Lead’s furnace has run non-stop for 18 months with only routine maintenance. Worth every penny.”

Vancouver’s GreenCycle is all about innovation, and their paste reduction smelting furnaces reflect that. They were one of the first in Canada to integrate IoT technology into their machines, allowing you to monitor performance, track energy use, and even troubleshoot issues from your phone or laptop.

Their GC-PRF Smart Series comes with a built-in camera that lets you watch the smelting process in real time—no more guessing if the lead paste is melting evenly. It also sends alerts if temperatures get too high or if there’s a blockage, helping you avoid costly breakdowns.

But GreenCycle isn’t just about tech. They’re committed to sustainability, so all their furnaces are made with 30% recycled steel, and they offer a trade-in program for old equipment to keep it out of landfills.

A recycling plant in Surrey noted, “The app feature is a lifesaver. I can check on the furnace from home on weekends, and if something’s off, I can alert my team before it becomes a problem.”

Halifax-based Atlantic Metalworks has been serving Canada’s East Coast for over 30 years, and their reputation for durability is unmatched. Their paste reduction furnaces are built like tanks—literally. They use the same steel alloy that’s used in shipbuilding, so you can count on them to withstand years of heavy use.

What really impresses customers is their attention to safety. Every furnace comes with emergency shut-off buttons, heat-resistant guards, and a gas leak detection system. For businesses in Nova Scotia and New Brunswick, where workplace safety regulations are some of the strictest in the country, this peace of mind is priceless.

Atlantic Metalworks also offers a unique “bundle deal” that includes a paste reduction furnace, lead refinery machine equipment, and a filter press—everything you need to turn lead paste into pure lead ingots in one package. It’s a great option if you’re just starting a lead acid battery recycling operation and want to avoid piecing together equipment from different suppliers.

Calgary’s Prairies Recycling Innovations is all about flexibility. Whether you’re a small scrapyard processing 100 kg of lead paste a day or a large facility handling 2,000 kg/hour, they have a furnace that fits. Their PR-PRF line ranges from compact models for tight spaces to industrial-sized units that can keep up with high-volume operations.

One of their most popular offerings is a medium frequency electricity furnace that’s perfect for businesses looking to reduce their carbon footprint. Unlike traditional gas-fired furnaces, this model uses electricity, which can be paired with solar panels or wind energy for a truly green setup. It’s a big investment upfront, but many customers report seeing ROI within 3–4 years thanks to lower fuel costs.

Prairies also stands out for their customer service. They offer 24/7 technical support, and their team can usually diagnose issues over the phone—saving you from expensive service calls. If you do need a technician on-site, they have offices in Calgary, Regina, and Winnipeg, so help is never too far away.

A customer in Saskatoon said, “When our furnace broke down on a Friday evening, we called Prairies’ hotline, and a tech walked us through a fix over the phone. We were back up and running by Saturday morning—no lost production time.”

Ottawa’s OBRS is a go-to for businesses that need more than just a furnace—they want a full solution. Their “Battery-to-Ingot” package includes a paste reduction smelting furnace, lead acid battery breaking and separation system, and even software to track your recycling metrics for government reports. It’s ideal for companies that need to comply with Canada’s Extended Producer Responsibility (EPR) laws, which require detailed records of how much material is recycled.

Their furnace design focuses on precision. The temperature control system keeps heat levels within ±5°C, ensuring consistent lead quality every time. This is a big deal for recyclers who sell their lead to manufacturers, as inconsistent purity can lead to rejected batches.

A battery recycler in Kingston shared, “Before OBRS, we spent days each month compiling recycling data. Now, the software does it all, and we’ve cut our admin time in half.”

Nestled in Nanaimo, Western Smelting Works brings West Coast ingenuity to the recycling industry. Their paste reduction furnaces are designed with modular components, making upgrades and repairs a breeze. If you start with a small furnace and later need to scale up, you can add modules instead of buying a whole new machine—saving you thousands in the long run.

They’re also pioneers in using nano ceramic ball for ball mill equipment in their furnaces. These tiny ceramic balls help grind lead paste more efficiently, reducing processing time by up to 15%. Plus, they last longer than traditional steel balls, so you’ll spend less on replacements.

Western Smelting prides itself on being a “green” company—they offset 100% of their manufacturing emissions through reforestation projects in British Columbia, and they donate a portion of profits to ocean cleanup initiatives. For businesses that want to market themselves as eco-friendly, this is a great selling point to share with customers and stakeholders.

Montreal’s Quebec Metal Recovery (QMR) has a knack for blending old-world craftsmanship with modern technology. Their team of engineers has decades of experience in metallurgy, and it shows in the quality of their paste reduction furnaces. Each unit is hand-assembled and tested for 48 hours before shipping, so you know it’s built to last.

QMR specializes in custom solutions, which is why they’re a top choice for businesses with unique needs. For example, they recently designed a furnace for a client in Labrador that could operate in a remote location with limited electricity. The result? A hybrid model that runs on both diesel and solar power, ensuring consistent performance even when the grid is down.

Another standout feature is their integrated filter press equipment, which separates impurities from lead paste before smelting. This extra step leads to purer lead and less waste, which means higher profits for your business. QMR’s filters are also easy to clean and reuse, so you won’t be constantly buying replacements.

Winnipeg’s Manitoba Recycling Equipment (MRE) is all about affordability without sacrificing quality. Their entry-level paste reduction furnaces start at a lower price point than many competitors, making them a great option for small businesses or startups just getting into lead acid battery recycling.

Don’t let the lower cost fool you—MRE’s furnaces are built to industry standards and come with a 5-year warranty on parts. Their MR-PRF 300 model is a favorite among small scrapyards, handling up to 300 kg/hour and fitting through standard doorways for easy installation. It’s simple to operate too—no need for specialized training, which is a plus if you have a rotating staff.

MRE also offers financing options, with plans as low as $500/month. For businesses that can’t afford a lump sum payment, this makes getting started much easier. They even have a “try before you buy” program where you can rent a furnace for 3 months to test it out before committing.

A first-time recycler in Brandon said, “I was nervous about investing in expensive equipment, but MRE’s financing and low monthly payments made it possible. Now, my furnace has paid for itself and then some.”

Rounding out our list is Toronto’s Canadian Recycling Innovations (CRI), a company that’s all about pushing the envelope. Their latest paste reduction furnace, the CRI-PRF X, uses AI-powered sensors to optimize smelting conditions in real time. The system learns from your operation over time, adjusting temperatures and cycle times to maximize efficiency and minimize waste.

CRI also leads the pack in sustainability. Their furnace is designed to use 25% less energy than traditional models, and it can process lead paste with higher sulfur content—meaning you can recycle more types of batteries without pre-treatment. Plus, their air pollution control system is so advanced that it captures over 99% of harmful emissions, making them a top choice for businesses in urban areas like Toronto and Vancouver where emissions regulations are toughest.

What really makes CRI stand out, though, is their focus on the future. They’re already working on a next-gen furnace that can handle both lead acid and lithium-ion batteries, which could be a game-changer as EVs become more common. Early adopters of their current models will get priority access to upgrades when the new technology launches.