Top 10 Lithium Tailings Extraction Plant Suppliers in South Korea in 2025

When it comes to lithium tailings extraction, Korea Lithium Tech (KLT) is a name that often tops the list. Established in 2010, this Seoul-based firm has spent over a decade refining its dry process equipment, and it shows. What sets KLT apart is its ability to handle even the most complex tailings compositions without relying on large amounts of water—a game-changer for regions where water scarcity is a concern.

The company's flagship lithium tailings extraction plant, the KLT-D1500, is designed to process up to 1,500 tons of tailings per day. Using advanced dry separation technology, it separates lithium-bearing minerals from waste materials with a recovery rate of over 92%—that's significantly higher than the industry average of 85%. Clients often praise KLT for its after-sales support, too; their team of engineers provides on-site training and maintenance, ensuring your plant runs smoothly long after installation.

One recent project that highlights KLT's expertise is their collaboration with a major Australian mining firm. The client needed a solution to process tailings from an old lithium mine, and KLT's D1500 plant helped them recover 1,200 tons of lithium carbonate in just six months—turning what was once waste into a multi-million-dollar asset. "KLT's equipment didn't just meet our expectations; it exceeded them," said the mining firm's operations director. "The dry process cut our water usage by 70%, and the recovery rate meant we could finally make those tailings profitable."

Seoul Recycling Systems (SRS) has built its reputation on one core principle: sustainability shouldn't come at the cost of efficiency. Since 2005, this company has specialized in wet process lithium tailings extraction equipment, and today, it's a go-to supplier for clients who prioritize low environmental impact. Unlike some wet process systems that use harsh chemicals, SRS's plants rely on biodegradable reagents and closed-loop water systems, making them ideal for areas with strict environmental regulations.

The SRS-WetPro 2000 is their most popular model, capable of processing 2,000 tons of tailings daily. What makes it unique is its integrated water recycling system, which reuses up to 95% of the water used in the extraction process. This not only reduces costs but also minimizes the plant's footprint—no more need for large wastewater ponds. SRS also offers customizability; if your tailings have high clay content or other unique characteristics, their engineers can tweak the WetPro 2000 to suit your needs.

A standout example of SRS's work is their project in Canada's lithium belt. A client approached them with tailings that were high in moisture, making dry process extraction impractical. SRS installed a WetPro 2000 plant with modified flotation cells, and within three months, the client was recovering 90% of the lithium in their tailings. "We were worried about the environmental impact of a wet process," admitted the client's sustainability manager. "But SRS's closed-loop system meant we didn't discharge a single ｄｒｏｐ of wastewater. It's proof that you can be both productive and green."

Not every operation needs a massive, multi-million-dollar plant—and Busan Extract Solutions (BES) gets that. Founded in 2012, this Busan-based supplier specializes in compact lithium tailings extraction equipment for small to medium-scale miners and recyclers. Their plants are designed to be modular, meaning you can start small and expand as your needs grow—a flexibility that has made BES a favorite among startups and mid-sized companies.

BES's best-selling model, the MiniExtract 500, processes 500 tons of tailings per day and fits in a space as small as 500 square meters. It's also surprisingly affordable, with a price tag that's 30% lower than comparable systems from larger suppliers. But don't let its size fool you; the MiniExtract 500 uses the same advanced sensors and automation as bigger plants, ensuring consistent recovery rates of 88-90%. BES also excels in auxiliary equipment, offering everything from feeders and conveyors to dust collectors that keep your workspace clean and safe.

Take the case of a Korean local mining cooperative that wanted to start processing tailings from a small lithium mine. With limited budget and space, they turned to BES for a solution. The MiniExtract 500 was installed in just two weeks, and within a month, the cooperative was recovering 45 tons of lithium per month—enough to fund new mining operations. "BES didn't just sell us a machine; they helped us build a business," said the cooperative's president. "Their auxiliary equipment, like the dust collector, made our workspace healthier, and their team walked us through every step of the process. We couldn't have done it without them."

Incheon Lithium Innovations (ILI) believes the future of lithium tailings extraction lies in hybrid technology—and they've spent years proving it. Since 2008, ILI has been developing systems that combine the best of dry and wet processes, and today, their hybrid plants are known for unmatched versatility. Whether your tailings are dry and sandy or wet and clay-rich, ILI's equipment can handle it.

The ILI-Hybrid 3000 is their flagship model, a beast of a plant that can process 3,000 tons of tailings daily. Here's how it works: first, a dry separation stage removes large waste materials, then a wet flotation stage recovers fine lithium particles that dry processes might miss. The result? A recovery rate of up to 94%—one of the highest in the industry. ILI also uses AI-powered sensors to monitor the process in real time, adjusting parameters like temperature and reagent dosage to optimize efficiency. "It's like having a team of engineers watching over the plant 24/7," says one client.

ILI recently partnered with a Chilean lithium producer to upgrade their existing tailings processing facility. The client's old wet process plant had low recovery rates, while a dry process system they tested struggled with fine particles. ILI's Hybrid 3000 solved both issues, boosting recovery from 82% to 93% and reducing energy usage by 15%. "We were skeptical at first—hybrid systems sounded too good to be true," said the producer's technical director. "But ILI delivered. The AI controls mean we rarely have to adjust settings manually, and the recovery rate has added millions to our bottom line."

Daegu Resource Recovery (DRR) may be one of the newer players on this list (founded in 2015), but it's quickly made a name for itself with its cutting-edge lithium ore and tailings extraction technology. DRR's team of materials scientists and engineers focuses on developing equipment that can handle not just tailings but also low-grade lithium ore—making them a versatile choice for miners and recyclers alike.

The DRR-MultiPro 1800 is their star product, a dual-purpose plant that can switch between processing lithium ore and tailings with minimal downtime. For tailings, it uses a combination of magnetic separation and froth flotation to recover lithium, with a capacity of 1,800 tons per day. What clients love most is its energy efficiency; the MultiPro 1800 uses 20% less electricity than similar plants, thanks to its variable-speed motors and heat recovery system. DRR also offers a unique "pay-per-ton" pricing model, where clients pay based on the amount of tailings processed—great for those who want to minimize upfront costs.

A recent success story for DRR is their work with a Korean lithium mining startup. The startup had both low-grade ore and tailings to process, and DRR's MultiPro 1800 allowed them to handle both with a single plant. In one year, the startup recovered 5,000 tons of lithium hydroxide, turning a small operation into a key supplier for battery manufacturers. "DRR's equipment was a game-changer for us," said the startup's CEO. "We didn't have the budget for separate ore and tailings plants, so the MultiPro's versatility saved us. And the pay-per-ton model meant we could reinvest profits into growing our business."

Gwangju Eco-Extraction (GEE) knows that for many clients, cost is just as important as performance. Since 2011, this Gwangju-based supplier has focused on building affordable wet process lithium tailings extraction equipment that doesn't skimp on quality. Their plants are designed for high-volume operations, making them a top choice for large mining companies and recycling facilities.

The GEE-Wave 4000 is their most popular model, a wet process plant that can handle a staggering 4,000 tons of tailings per day. While its recovery rate of 88% is slightly lower than some premium models, it makes up for it in sheer volume and affordability. The Wave 4000 costs about 25% less than comparable high-recovery plants, and its simple design means maintenance is easy—no need for specialized technicians. GEE also offers financing options, with low-interest loans and lease-to-own plans that make it easier for clients to invest in their equipment.

One of GEE's biggest clients is a Chinese mining conglomerate that operates multiple lithium mines. The client needed to process tailings from three sites, and GEE installed three Wave 4000 plants, each handling 4,000 tons of tailings daily. In two years, the plants have recovered over 15,000 tons of lithium carbonate, generating over $100 million in revenue. "GEE's equipment is reliable and cost-effective," said the conglomerate's procurement manager. "We needed something that could handle high volumes without breaking the bank, and the Wave 4000 delivered. The fact that we could finance the purchase made it even better."

Daejeon Advanced Materials (DAM) isn't just about extracting lithium from tailings—they're about upgrading those tailings into high-value materials. Since 2007, this Daejeon-based company has focused on technologies that not only recover lithium but also produce lithium concentrates that meet battery-grade standards, eliminating the need for additional refining.

The DAM-Upgrade 2500 is their flagship plant, designed to process 2,500 tons of tailings per day and produce lithium concentrate with a purity of 99.5%—good enough to be used directly in lithium-ion batteries. How do they do it? DAM uses a proprietary "leaching and precipitation" process that removes impurities like iron and magnesium, resulting in a high-purity product. Clients love this because it cuts out the middleman; instead of selling raw lithium to refineries, they can sell directly to battery manufacturers at a premium.

A notable project for DAM is their partnership with a European battery producer. The producer needed a steady supply of high-purity lithium concentrate, and DAM's Upgrade 2500 plant, installed at a Polish tailings site, now supplies them with 500 tons of concentrate monthly. "DAM's technology turned our tailings into a direct feedstock for our batteries," said the producer's supply chain director. "The purity means we don't have to refine it further, saving us time and money. It's a win-win."

Not all tailings sites have the infrastructure for a fixed plant—and Ulsan Mining Tech (UMT) has the solution. Since 2009, UMT has specialized in mobile lithium tailings extraction units that can be transported to remote sites, making them perfect for temporary projects or hard-to-reach locations.

The UMT-Mobile 500 is their most popular unit, a compact plant mounted on a trailer that can process 500 tons of tailings per day. It's easy to set up—just hook it to a truck, drive to the site, and start processing within 24 hours. Despite its small size, it boasts a recovery rate of 89%, thanks to its miniaturized dry separation technology. UMT also offers rental options for the Mobile 500, ideal for clients who need a short-term solution, like processing tailings from a closed mine before reclaiming the land.

A recent example of UMT's mobile units in action is their work with a Canadian mining company that had tailings spread across three remote sites. Instead of building three fixed plants, the company rented three UMT-Mobile 500 units, moving them from site to site as needed. Over six months, they recovered 2,000 tons of lithium, all while keeping costs low. "UMT's mobile units were a lifesaver," said the company's project manager. "We didn't have the time or money to build fixed plants, so being able to move the equipment around was crucial. And the recovery rate was just as good as a stationary plant—we were impressed."

Fine-grained tailings can be a nightmare to process—they're often too small for traditional separation methods. But Suwon Precision Extractors (SPE) has made it their mission to solve this problem. Since 2006, this Suwon-based company has specialized in dry process equipment designed specifically for fine lithium tailings, and today, they're the go-to supplier for clients with this unique challenge.

The SPE-FineSep 1200 is their flagship plant, built to handle tailings with particle sizes as small as 5 microns. Using electrostatic separation and air classification, it separates fine lithium particles from waste with a recovery rate of 90%—a feat that many experts thought was impossible with dry process technology. SPE also offers custom sieving systems, allowing clients to adjust the plant to their specific tailings composition. "Fine tailings used to be our biggest headache," said one client, a lithium recycler in Germany. "SPE's FineSep plant changed that. We're now recovering lithium from tailings we used to send to landfills, and the process is so efficient that it's doubled our profits."

SPE's recent project with a Japanese battery recycler is a great example of their expertise. The recycler produces fine tailings from battery recycling, and traditional plants couldn't recover the lithium effectively. SPE installed a FineSep 1200 plant, and within three months, the recycler was recovering 85% of the lithium in their tailings—up from just 50% before. "SPE didn't just sell us equipment; they took the time to understand our unique tailings," said the recycler's technical director. "The FineSep plant is tailored to our needs, and it shows in the results."

Jeonju Green Solutions (JGS) is on a mission to make lithium tailings extraction a zero-waste process. Founded in 2013, this Jeonju-based company designs plants that not only recover lithium but also repurpose other minerals found in tailings—like quartz and feldspar—into construction materials or industrial additives. It's a circular approach that appeals to clients who want to maximize resource efficiency.

The JGS-ZeroWaste 2200 is their signature plant, processing 2,200 tons of tailings per day and extracting not just lithium but also other valuable minerals. For example, after lithium is recovered, the remaining waste is processed into construction aggregates, which can be sold to concrete manufacturers. This "double revenue stream" is a big selling point; clients report that selling byproducts covers 15-20% of their plant's operating costs. JGS also uses 100% renewable energy to power their plants, making them a favorite among eco-conscious companies.

A recent success for JGS is their partnership with a Scandinavian mining company that wanted to achieve carbon neutrality. The JGS-ZeroWaste 2200 plant helped the company recover lithium while turning waste into construction materials, reducing their landfill usage by 90%. "JGS's zero-waste approach aligned perfectly with our sustainability goals," said the company's ESG director. "We're not just recovering lithium—we're creating a closed-loop system where nothing goes to waste. It's the future of mining, and JGS is leading the way."