Top 10 Best Paste Reduction Smelting Furnace Suppliers in South Korea, 2025

Founded in 1998, Korean Recycling Tech (KRT) has grown from a small workshop to a global name in recycling equipment. What sets them apart? A laser focus on lead acid battery recycling equipment, with their paste reduction smelting furnaces becoming industry benchmarks for reliability.

Their flagship rotary furnace for paste reduction is a beast in terms of performance. Designed to handle 500–2,000 kg/hour of lead paste, it uses a unique heat distribution system that cuts energy use by 18% compared to standard models. But KRT doesn’t stop at the furnace—they offer a full suite of配套设备, including filter press equipment for residue management and an air pollution control system that meets EU’s strict emission standards. “We’ve been running KRT’s furnace for 3 years now, and downtime has been almost zero,” says a plant manager from a German recycling firm. “Their after-sales support is just as impressive as the equipment itself.”

• 处理能力: 500–2,000 kg/hour
• 能耗降低: 18% vs. industry average
• 环保认证: CE, ISO 14001
• 全球客户: 覆盖30+ countries

Seoul Eco-Equipment Industries (SEI) is all about innovation. Since 2005, they’ve made a name for themselves by pushing the boundaries of what paste reduction furnaces can do—especially when it comes to sustainability. Their latest model, the EcoRotary PRF-2500, is a game-changer for plants aiming to go green.

What stands out? The furnace integrates seamlessly with SEI’s lead refinery machine equipment , creating a closed-loop system that minimizes waste. The furnace itself uses a low-emission burner and a built-in desulfurization unit, reducing sulfur dioxide emissions by up to 92%. “We wanted to meet Korea’s new 2025环保法规, and SEI’s furnace made it possible without sacrificing output,” notes a local recycling plant owner. Another plus? SEI offers on-site training for operators, ensuring your team gets the most out of the equipment from day one.

• 处理能力: 800–2,500 kg/hour
• 脱硫效率: 92%
• 智能控制: 触摸屏操作，实时数据监控
• 售后服务: 24/7 technical support

Based in the industrial port city of Busan, this family-owned business has been crafting metal recovery solutions since 1985. Busan Metal Recovery Systems (BMRS) prides itself on “old-school quality with new-school tech”—and their paste reduction furnaces reflect that philosophy.

The BMRS ProSeries furnace is built tough, with a heat-resistant ceramic lining that extends lifespan by 30% compared to competitors. But it’s not just durable; it’s also flexible. Whether you’re processing small batches or running 24/7, the furnace adjusts easily to different load sizes. Many clients rave about BMRS’s customization options: “We needed a furnace that could handle both lead paste and other metal residues, and BMRS tailored the design to fit our needs perfectly,” says a representative from a Southeast Asian recycling company. Plus, their air pollution control system equipment is compact, making it ideal for plants with limited space.

• 处理能力: 600–1,800 kg/hour
• 炉衬寿命: Up to 5 years
• 定制服务: 可根据需求调整设计
• 本地支持: 在韩国5个城市设有服务中心

Incheon Green Tech Solutions (IGTS) may be a newer player (founded in 2012), but they’ve quickly made waves with their cutting-edge approach to paste reduction. Their focus? Energy efficiency and smart technology. The IGTS SmartFurnace uses AI-driven sensors to optimize temperature and airflow in real time, reducing fuel costs by up to 22%.

One of the most talked-about features is their remote monitoring system. Plant managers can check furnace performance, adjust settings, and even troubleshoot issues from their phones. “During the pandemic, when our team couldn’t be on-site, IGTS’s remote system kept our furnace running smoothly,” shares a client from Australia. IGTS also pairs their furnace with top-of-the-line filter press equipment , ensuring minimal waste and easy compliance with local regulations. For tech-savvy recyclers, this is a supplier that feels ahead of the curve.

• 处理能力: 700–2,200 kg/hour
• AI优化: 实时能耗监控与调整
• 远程控制: 手机APP操作
• 保修政策: 3年整机保修

Daegu Recycling Machinery Works (DRMW) has a simple motto: “Build it like it’s your own.” For over 30 years, this company has focused on creating rugged, no-nonsense equipment that works hard day in and day out. Their paste reduction smelting furnace is a testament to that philosophy—built with heavy-duty steel and components sourced from trusted Korean manufacturers.

What clients love most is DRMW’s transparency. They provide detailed energy consumption reports and maintenance schedules, so you never have to guess about performance. “DRMW doesn’t overpromise. They told us the furnace would process 1,200 kg/hour, and it’s hit that number every day for two years,” says a recycling plant owner in Canada. DRMW also offers a range of lead acid battery recycling equipment to complement the furnace, from breaking systems to lead refining machines, making them a one-stop shop for many facilities.

• 处理能力: 500–1,500 kg/hour
• 结构材料: 高强度合金钢材
• 维护周期: 6个月一次（行业平均3个月）
• 本地合作: 与韩国多家电池回收厂长期合作

Gwangju Eco-Metal Systems (GEMS) is all about sustainability—so much so that their factory runs on 100% renewable energy. That green ethos carries over to their paste reduction furnaces, which are designed to minimize both energy use and emissions. Their latest model, the EcoFurnace PR-3000, is certified as “carbon-neutral” by the Korean Environmental Agency.

The furnace uses a unique heat recovery system that captures and reuses excess heat, cutting energy consumption by 25%. It also comes with an advanced air pollution control system that removes 99% of harmful particulates. “We wanted our plant to be as green as possible, and GEMS’s furnace was the only one that met our carbon footprint goals,” says a sustainability director from a European recycling firm. GEMS also offers training programs on eco-friendly operations, helping clients maximize both their equipment and their environmental impact.

• 处理能力: 800–3,000 kg/hour
• 热回收率: 40% of excess heat
• 碳排放: 比行业标准低30%
• 认证: 韩国碳中性认证, EU Ecolabel

Daejeon Precision Recycling Equipment (DPRE) lives up to its name—precision is their middle name. Specializing in high-tech recycling solutions, DPRE’s paste reduction furnace is a favorite among large-scale operations that demand consistency. Their furnace uses computerized temperature control with a margin of error of just ±2°C, ensuring uniform metal quality every time.

Another standout feature is DPRE’s integration with lead refinery machine equipment . The furnace feeds directly into their refining system, reducing transfer time and minimizing lead loss. “The precision here is unmatched,” says a metallurgist from a U.S.-based recycling company. “We’ve seen a 5% increase in lead recovery rates since switching to DPRE.” DPRE also offers 24/7 technical support, with engineers available via video call to troubleshoot issues—perfect for international clients in different time zones.

• 处理能力: 1,000–2,800 kg/hour
• 温控精度: ±2°C
• 铅回收率: Up to 98.5%
• 技术支持: 全球24/7在线服务

Ulsan Metal Recovery Technologies (UMRT) has deep roots in South Korea’s shipbuilding industry, and that expertise in heavy machinery shines through in their paste reduction furnaces. Built to withstand the toughest industrial environments, UMRT’s furnaces are a top choice for plants processing large volumes of lead paste.

Their UMRT-2000 model can handle up to 2,000 kg/hour, but what really impresses clients is its durability. The furnace’s refractory lining is designed to last 6 years—double the industry average. “We run our furnace 20 hours a day, and UMRT’s build quality means we rarely have to stop for repairs,” says a plant manager in India. UMRT also offers custom filter press equipment designed to work seamlessly with their furnaces, ensuring efficient separation of lead paste residues and minimal waste.

• 处理能力: 1,200–2,000 kg/hour
• 炉衬寿命: 6年
• 操作温度: 可调节至1,200°C
• 客户案例: 供应给韩国最大的铅回收厂

Suwon Eco-Recycling Systems (SERS) is a rising star in the Korean recycling equipment scene, known for affordable yet high-quality solutions. Founded in 2010, they’ve quickly gained a reputation for offering “big-factory performance at a mid-sized price,” making them popular with startups and small to medium-sized recycling plants.

Their entry-level furnace, the SERS Mini-PRF, is perfect for plants with lower throughput (300–800 kg/hour), but don’t let the size fool you—it still packs features like an energy-efficient burner and a basic air pollution control system . “As a new plant, we couldn’t afford the top-tier furnaces, but SERS gave us a reliable option that didn’t skimp on quality,” says a startup owner in Malaysia. For larger operations, SERS also offers scalable models that can be upgraded as your business grows, ensuring you don’t outgrow your equipment too quickly.

• 处理能力: 300–1,500 kg/hour
• 价格优势: 比同类产品低15–20%
• 升级选项: 可增加处理模块提升产能
• 培训支持: 免费操作培训课程

Rounding out our list is Jeonju Metal & Recycling Co. (JMRC), a company with a focus on customer collaboration. They don’t just sell you a furnace—they work with you to design a system that fits your specific needs, from space constraints to processing goals. This personalized approach has earned them a loyal client base across Asia and beyond.

JMRC’s furnaces are known for their flexibility. Need to switch between lead paste and other metal residues? Their quick-change components make it easy, reducing downtime between batches. “JMRC took the time to visit our plant and understand our workflow before designing the furnace,” says a client in Vietnam. “The result is a system that feels like it was built just for us.” JMRC also offers a full range of lead acid battery recycling equipment , ensuring seamless integration from battery breaking to metal refining.

• 处理能力: 400–1,800 kg/hour
• 切换时间: 30分钟内完成物料转换
• 定制设计: 按客户场地和需求定制
• 合作模式: 提供设备租赁选项