When it comes to metal recycling and processing, the heart of the operation often lies in the equipment that transforms scrap into reusable materials. In China, a hub for industrial innovation, medium frequency furnaces have become indispensable tools for melting metals efficiently—whether for recycling lead-acid batteries, lithium-ion batteries, or other scrap metals. These furnaces, known for their energy efficiency and precise temperature control, are the backbone of sustainable recycling operations worldwide. But with so many suppliers in the market, how do you find the one that aligns with your business needs? This article dives into the top 20 medium frequency furnace suppliers in China, highlighting their expertise, product range, and commitment to quality. Along the way, we'll touch on related equipment like metal melting furnaces, lead acid battery recycling systems, and air pollution control solutions—because a reliable supplier doesn't just sell equipment; they offer end-to-end support for your recycling journey.
Key Factors to Consider When Choosing a Medium Frequency Furnace Supplier
Before we jump into the list, let's break down what makes a supplier stand out in this competitive industry. It's not just about the furnace itself; it's about the entire package that ensures your recycling plant runs smoothly, safely, and sustainably.
- Technical Expertise: A supplier with years of experience in designing medium frequency electricity furnace equipment understands the nuances of different metals—from lead to lithium—and can tailor solutions to your specific recycling needs.
- Quality and Durability: Metal melting furnace equipment operates under extreme conditions, so materials like high-grade steel and advanced insulation are non-negotiable. Look for suppliers with ISO 9001 or CE certifications to guarantee reliability.
- Environmental Compliance: Modern recycling isn't just about profit—it's about planet. Suppliers that offer integrated air pollution control system equipment or partner with eco-friendly tech providers ensure you meet global emission standards.
- After-Sales Support: Imagine a furnace breaking down mid-operation. A supplier with responsive technical support, spare parts availability, and on-site maintenance services can save you weeks of downtime.
- Customization: No two recycling plants are the same. Whether you need a compact furnace for small-scale lead acid battery recycling or a large unit for lithium battery processing, the best suppliers adapt to your space and capacity requirements.
| Supplier Name | Founding Year | Key Products | Notable Features |
|---|---|---|---|
| Beijing Metallurgical Tech Co., Ltd. | 2005 | Medium frequency electricity furnace, metal melting furnace, lead acid battery recycling equipment | ISO 14001 certified, 24/7 technical support |
| Shanghai Eco-Recycling Equipment Group | 2008 | Li battery recycling equipment, air pollution control system, medium frequency furnaces | Energy-efficient designs, up to 2000kg/hour capacity |
| Guangzhou Furnace Systems | 2010 | Metal melting furnace, hydraulic press machines, circuit board recycling equipment | Customizable furnace sizes, 10-year warranty on core components |
| Shenzhen GreenTech Solutions | 2012 | Medium frequency electricity furnace, li-ion battery breaking equipment, air pollution control machines | AI-driven temperature control, smart monitoring systems |
| Tianjin Heavy Industry Co., Ltd. | 2003 | Lead acid battery breaking and separation system, metal melting furnace, hydraulic baler | Turnkey recycling plant solutions, global installation network |
Detailed Profiles: Top 20 Medium Frequency Furnace Suppliers in China
1. Beijing Metallurgical Tech Co., Ltd.
Founded in 2005, Beijing Metallurgical Tech has grown from a small workshop to a leading name in metal melting equipment. What sets them apart? Their medium frequency electricity furnace equipment is renowned for its stability—clients often mention that even after years of heavy use, the furnaces maintain consistent heating, reducing energy waste by up to 15% compared to older models. Beyond furnaces, they specialize in lead acid battery recycling equipment, offering complete lines that include crushers, separators, and smelting units. One client in Germany noted, "Their team didn't just sell us a furnace; they helped design our entire lead recycling process, ensuring we met EU emission standards with their air pollution control add-ons." With a factory spanning 50,000 square meters and a R&D team of 30 engineers, they're a safe bet for large-scale operations.
2. Shanghai Eco-Recycling Equipment Group
If lithium battery recycling is your focus, Shanghai Eco-Recycling should be on your radar. Since 2008, they've carved a niche in li battery recycling equipment, with medium frequency furnaces tailored to handle the unique challenges of lithium-ion scrap—like preventing thermal runaway during melting. Their furnaces come with built-in inert gas systems to minimize oxidation, and they pair seamlessly with their li-ion battery breaking and separating equipment for a closed-loop process. What clients love most? Their air pollution control system equipment, which uses advanced scrubbers and filters to capture 99% of harmful fumes. "We were worried about meeting China's strict new air quality laws," shared a recycling plant owner in Jiangsu. "Shanghai Eco's team installed their pollution control system alongside the furnace, and now we're not just compliant—we're setting a local benchmark."
3. Guangzhou Furnace Systems
Guangzhou Furnace Systems prides itself on versatility. Established in 2010, they've supplied metal melting furnace equipment to over 50 countries, from small foundries in Africa to automotive recycling plants in the U.S. Their medium frequency furnaces range from 50kg to 5-ton capacities, but what stands out is their circuit board recycling equipment add-ons. "We bought a 2-ton furnace from them to melt copper from circuit boards," said a client in India. "They included a dry separator that sorts plastic and metal chips before melting, so we get purer copper and less waste." With a focus on durability, their furnaces use nano-ceramic liners that last 30% longer than traditional materials. Plus, their 10-year warranty on transformers and inductors gives peace of mind to first-time buyers.
4. Shenzhen GreenTech Solutions
For tech-savvy recyclers, Shenzhen GreenTech is a game-changer. Founded in 2012, this young company blends medium frequency furnace expertise with smart technology. Their furnaces come with touchscreen controls and AI-powered software that adjusts power usage based on metal type—so melting aluminum uses less energy than melting steel, automatically. They're also big on lithium battery recycling, offering li-ion battery breaking and separating equipment that integrates with their furnaces for a streamlined process. "We can monitor the furnace temperature and energy consumption from our phones," said a manager at a lithium recycling plant in Shenzhen. "If there's an issue, GreenTech's app sends alerts, and their technicians usually respond within 24 hours." Their air pollution control machines, which use electrostatic precipitators, are equally innovative, making them a top choice for eco-conscious businesses.
5. Tianjin Heavy Industry Co., Ltd.
Tianjin Heavy Industry is a veteran in the field, with roots dating back to 2003. They specialize in turnkey solutions, meaning if you're starting a lead acid battery recycling plant from scratch, they'll handle everything—from the initial crusher to the final lead refinery machine. Their lead acid battery breaking and separation system is a standout, using hydraulic cutters and pneumatic conveyors to separate plastic, lead plates, and acid safely. And of course, their medium frequency furnaces are the centerpiece: designed to melt lead paste efficiently, with a capacity of up to 5 tons per hour. "We worked with them to build a plant in Malaysia," recalled a client. "They sent engineers to train our staff for three months, and even helped us source raw materials. It's more than a supplier relationship—it's a partnership." With over 200 global installations, they're a trusted name for large-scale projects.
6. Hangzhou Recycling Machinery Co., Ltd.
Hangzhou Recycling Machinery has made a name for itself with compact, energy-efficient medium frequency furnaces—perfect for small to medium-sized plants. Founded in 2015, they focus on "right-sized" equipment, like their 500kg/hour metal melting furnace that fits in tight spaces without sacrificing performance. They also offer a range of auxiliary equipment, including hydraulic briquetter machines to compress metal scrap before melting, which reduces furnace loading time by 20%. "We have a small workshop in Vietnam," said a customer. "Their compact furnace and briquetter combo let us recycle cable scrap profitably, even with limited space." While they're newer to the scene, their commitment to affordability and ease of use has earned them a loyal following in Southeast Asia.
7. Wuhan Energy-Saving Equipment Group
As the name suggests, Wuhan Energy-Saving Equipment Group prioritizes sustainability. Their medium frequency furnaces use advanced inverter technology that cuts energy consumption by up to 25%—a big win for businesses looking to reduce costs and carbon footprints. They also excel in air pollution control system equipment, offering modular scrubbers and catalytic converters that can be retrofitted to existing furnaces. "We upgraded our old furnace with their energy-saving module and pollution control system," said a steel recycler in Wuhan. "Our electricity bills dropped by 3000 RMB monthly, and we passed the national environmental audit with flying colors." Founded in 2007, they've expanded beyond China, with clients in Europe and South America praising their green innovations.
8. Chengdu Lithium Tech Co., Ltd.
Chengdu Lithium Tech is a specialist in li battery recycling equipment, and their medium frequency furnaces are tailored for this niche. Lithium batteries contain volatile materials, so their furnaces feature explosion-proof chambers and rapid cooling systems to prevent accidents. They also offer a complete line: from li-ion battery breaking and separating equipment that shreds batteries into manageable pieces to furnaces that extract lithium, cobalt, and nickel. "Lithium recycling is tricky, but Chengdu's equipment makes it safe and efficient," said a client in South Korea. "Their furnace has sensors that detect gas leaks in real time, which gives our team peace of mind." Founded in 2014, they've quickly become a leader in the fast-growing lithium recycling market.
9. Chongqing Metal Processing Machinery
Chongqing Metal Processing Machinery is all about heavy-duty performance. Their medium frequency furnaces, built for industrial-scale metal melting, can handle up to 10 tons per hour—ideal for recycling large volumes of scrap metal or lead acid batteries. They also offer hydraulic press machines that compact metal scrap into dense briquettes, making melting more efficient. "We run a scrapyard in Chongqing, and their 10-ton furnace processes our daily metal waste in just 8 hours," shared a customer. "The hydraulic press reduces the volume of scrap by half, so we save on transportation costs too." Founded in 2001, they've stood the test of time, with a reputation for rugged, low-maintenance equipment that thrives in tough environments.
10. Xi'an Environmental Equipment Co., Ltd.
Xi'an Environmental Equipment Co., Ltd. merges furnace technology with environmental care. Their medium frequency furnaces are paired with state-of-the-art air pollution control system equipment, including bag filters and activated carbon absorbers, to ensure emissions are well below global standards. They also specialize in water process equipment for treating wastewater from lead acid battery recycling, making them a one-stop shop for eco-friendly recycling. "We needed to meet strict EU standards for our lead recycling plant in Poland," said a client. "Xi'an's pollution control system was so effective that our local environmental agency used us as a case study." Founded in 2009, they're committed to proving that industrial recycling and environmental protection can go hand in hand.
11. Nanjing Scrap Recycling Tech
Nanjing Scrap Recycling Tech is a rising star, known for innovative designs in medium frequency furnace equipment. Their latest model features a tilting mechanism that makes pouring molten metal safer and more precise, reducing spillage and waste. They also offer cable recycling equipment, including scrap cable stripper machines that prepare copper wires for melting. "We recycle old power cables, and their stripper paired with the tilting furnace has cut our labor costs by 40%," said a client in Australia. "The furnace's tilt function lets one operator do the work of three." Founded in 2016, they're small but mighty, with a focus on user-friendly, labor-saving equipment that appeals to both small and large recyclers.
12. Qingdao Furnace & Recycling Systems
Qingdao Furnace & Recycling Systems is a global player, with exports to over 50 countries. Their medium frequency electricity furnace equipment is designed for versatility—capable of melting lead, copper, aluminum, and even lithium alloys with minimal adjustments. They also offer a range of air pollution control machines, from small-scale filters for workshops to large systems for industrial plants. "We needed a furnace that could handle both lead and copper scrap," explained a client in Canada. "Qingdao's model switches between metals in under an hour, which saves us from buying two separate furnaces." Founded in 2006, they have a strong focus on international markets, with multilingual support and compliance with global standards like UL and CSA.
13. Zhengzhou Battery Recycling Equipment Co., Ltd.
Zhengzhou Battery Recycling Equipment Co., Ltd. is a specialist in battery recycling, offering both lead acid and li battery recycling equipment. Their lead acid battery breaking and separation system uses dry process technology, which reduces water usage and simplifies waste treatment. And their medium frequency furnaces are optimized for lead paste, with a unique lining that resists corrosion from sulfuric acid. "Lead acid recycling can be messy, but Zhengzhou's dry process system keeps our plant clean and reduces wastewater," said a client. "Their furnace also has a longer lifespan—we've been using it for 7 years with no major repairs." Founded in 2011, they're a go-to for businesses focused specifically on battery recycling.
14. Suzhou Precision Machinery
Suzhou Precision Machinery lives up to its name with high-precision medium frequency furnaces. Their furnaces use digital temperature control that maintains heat within ±1℃, which is crucial for recycling metals that require precise melting points, like lithium or nickel. They also offer circuit board recycling equipment, including compact granulators with dry separators that extract precious metals from e-waste. "We recycle circuit boards, and the precision of their furnace ensures we don't lose any gold or silver during melting," shared a client. "The temperature control is spot-on, so the metals separate cleanly." Founded in 2013, they cater to specialty recycling plants that demand accuracy and attention to detail.
15. Dongguan Environmental Tech
Dongguan Environmental Tech is all about sustainability and affordability. Their medium frequency furnaces are designed for small to medium-sized businesses, with prices that won't break the bank, but without compromising on quality. They also offer air pollution control system equipment at a fraction of the cost of larger suppliers, making compliance accessible to startups. "We're a new recycling plant in Thailand, and Dongguan's furnace and pollution control system fit our budget perfectly," said a client. "They even offered a payment plan to help us get started." Founded in 2017, they're proof that you don't need to spend millions to run a safe, efficient recycling operation.
16. Harbin Heavy Machinery Co., Ltd.
Harbin Heavy Machinery, based in China's northeast, is known for its cold-resistant equipment—ideal for recycling plants in harsh climates. Their medium frequency furnaces feature insulated casings that maintain efficiency even in sub-zero temperatures, making them popular in Russia, Canada, and Northern Europe. They also offer hydraulic baler equipment that compresses metal scrap into tight bales, saving storage space. "We operate in Siberia, and most furnaces struggle with the cold," said a client. "Harbin's model works flawlessly, even when it's -30℃ outside." Founded in 2002, they've adapted their equipment to thrive in extreme conditions, setting them apart from competitors.
17. Fuzhou Recycling Solutions
Fuzhou Recycling Solutions takes a holistic approach, offering not just equipment but training and consulting services. Their medium frequency furnaces are user-friendly, with intuitive controls that reduce the learning curve for new operators. They also provide on-site training for lead acid battery recycling equipment, ensuring your team knows how to handle hazardous materials safely. "We're a family-owned business, and none of us had experience with battery recycling," admitted a client. "Fuzhou sent trainers to our plant for two weeks, and now we're running smoothly. They even check in monthly to see how we're doing." Founded in 2010, they prioritize customer success, making them a great choice for first-time recyclers.
18. Xiamen Metal Melting Equipment
Xiamen Metal Melting Equipment specializes in high-capacity furnaces for large-scale operations. Their 10-ton per hour medium frequency furnace is a beast, designed for recycling plants that process truckloads of scrap metal daily. They also offer auxiliary equipment like plastic pneumatic conveying systems that transport plastic waste from battery recycling to external processing facilities. "We run a mega-plant in Saudi Arabia, and Xiamen's furnace is the workhorse of our operation," said a client. "It handles 80 tons of scrap metal every day, and we've never had a major breakdown." Founded in 2008, they have the engineering muscle to tackle the biggest recycling projects.
19. Jinan Eco-Friendly Machinery
Jinan Eco-Friendly Machinery is a pioneer in green technology, with furnaces that use 30% less energy than industry standards. Their secret? A patented coil design that maximizes heat transfer and minimizes energy loss. They also offer water process equipment for treating wastewater from wet recycling processes, ensuring zero harmful discharge. "We wanted to be carbon-neutral, and Jinan's furnace helped us cut our energy use significantly," said a client in the UK. "Their water treatment system also lets us reuse 90% of our process water, which is a huge cost saver." Founded in 2013, they're leading the charge for sustainable recycling equipment.
20. Lanzhou Recycling Equipment Co., Ltd.
Rounding out our list is Lanzhou Recycling Equipment Co., Ltd., based in western China. They specialize in remote and rugged environments, offering durable medium frequency furnaces that require minimal maintenance—perfect for mining towns or rural recycling plants. They also offer lithium ore extraction equipment, making them a unique player in both battery recycling and raw material processing. "We're in a remote area of Mongolia, and Lanzhou's furnace is built to last," said a client. "It's been running for 5 years with only routine maintenance, and their spare parts delivery is fast, even to our location." Founded in 2007, they understand the challenges of operating outside urban centers and design equipment accordingly.
Conclusion: Finding Your Perfect Partner in Recycling
Choosing a medium frequency furnace supplier is more than a purchase—it's a decision that will shape your recycling plant's efficiency, safety, and profitability for years to come. Whether you're focused on lead acid batteries, lithium-ion batteries, or general metal recycling, the suppliers on this list offer the expertise, quality, and support to help you succeed. From Beijing Metallurgical Tech's reliable lead recycling systems to Chengdu Lithium Tech's cutting-edge lithium processing equipment, there's a partner for every need. Remember, the best supplier isn't just selling a furnace—they're investing in your success, offering technical support, environmental compliance, and customized solutions that grow with your business. So take the time to research, ask questions, and visit factories if possible. After all, a sustainable recycling operation starts with a reliable partner.
