In today’s fast-paced world, electronic waste (e-waste) is piling up faster than ever. Among the most challenging items to recycle are printed circuit boards (PCBs), found in everything from smartphones to industrial machinery. PCBs are goldmines of valuable metals like copper, gold, and silver, but they also contain toxic substances that threaten the environment if not handled properly.
This is where dry process PCB recycling equipment comes into play. Unlike wet processes that rely on chemicals and large amounts of water, dry processes use physical separation methods—think shredding, grinding, and electrostatic sorting—to recover metals without harmful byproducts. It’s greener, more energy-efficient, and increasingly the go-to choice for recyclers worldwide.
China, as a global leader in recycling technology, is home to some of the most innovative suppliers of dry process PCB recycling equipment. Today, we’re rounding up the top 10 suppliers you need to know about in 2025 . Whether you’re a small-scale recycler or a large industrial facility, these companies offer solutions tailored to your needs. Let’s dive in!
At a Glance: Top Dry Process PCB Recycling Equipment Suppliers
| Supplier Name | Founded | Core Dry Process Products | Typical Capacity (kg/h) | Key Markets |
|---|---|---|---|---|
| EcoRecycle Tech Co., Ltd. | 2008 | WCBD-2000A Dry Separator Plant | 500-2000 | Europe, Southeast Asia |
| GreenMech Engineering | 2010 | Compact Granulator with Dry Separator | 300-800 | Domestic China, Africa |
| RecyclePro Solutions | 2012 | Dry Process PCB Shredding Line | 400-1500 | North America, Australia |
| CleanTech Machinery | 2005 | Dual-Shaft Shredder + Dry Separator | 600-1800 | Middle East, South America |
| SmartCycle Industries | 2015 | Modular Dry Recycling System | 200-1200 | Southeast Asia, Europe |
| ProEco Equipment | 2009 | Dry-Type Circuit Board Processor | 450-1600 | Africa, Domestic China |
| EcoMachinery Group | 2007 | High-Efficiency Dry Separator Plant | 550-2200 | Europe, North America |
| GreenCycle Tech | 2011 | Low-Energy Dry Recycling Line | 350-1000 | South Asia, Australia |
| RecycleWorks Engineering | 2013 | Integrated Dry Shredding & Separation | 500-1800 | Middle East, Southeast Asia |
| EcoSolutions Machinery | 2014 | Compact Dry Process Plant | 250-900 | Domestic China, Latin America |
Deep Dive: The Top 10 Suppliers
1. EcoRecycle Tech Co., Ltd.
Founded in 2008, EcoRecycle Tech has been a pioneer in dry process PCB recycling long before it became a global trend. Based in Zhengzhou, they’ve built a reputation for reliability and cutting-edge technology. Their flagship product? The WCBD-2000A circuit board recycling plant with dry separator , a beast of a machine that handles 500-2000 kg/hour. What makes it stand out? The dry separator uses advanced electrostatic technology to separate metals from non-metals with over 98% purity—no water, no chemicals, just clean, efficient recycling.
“We focus on making dry processes accessible to everyone,” says Li Wei, their technical director. “The WCBD-2000A is modular, so even small facilities can start with a basic setup and scale up as they grow.” It’s no wonder they’re a favorite in Europe and Southeast Asia, where strict环保 (environmental protection) regulations make dry processes a must.
2. GreenMech Engineering
GreenMech Engineering entered the scene in 2010 with a mission: to make dry recycling affordable for small and medium-sized recyclers. Their star product, the compact granulator with dry separator equipment , is a hit for its space-saving design and low energy consumption. Perfect for facilities with limited space, this machine crushes PCBs into granules and uses air classification to separate metals—all in one compact unit.
“We’ve had customers tell us they saved 30% on energy bills compared to wet processes,” shares Zhang Mei, GreenMech’s sales manager. With capacities ranging from 300-800 kg/h, it’s ideal for startups or rural recyclers. Their main markets? Domestic China and Africa, where cost-effectiveness and simplicity are key.
3. RecyclePro Solutions
RecyclePro Solutions, founded in 2012, prides itself on “process innovation.” Their dry process PCB shredding line combines a high-torque single-shaft shredder with a multi-stage dry separator, ensuring even the toughest PCBs (think thick copper layers) are processed efficiently. With a capacity of 400-1500 kg/h, they’ve made a name for themselves in North America and Australia, where industrial-scale recycling demands consistency.
What sets them apart? Their smart control system. “Operators can monitor and adjust settings in real time via a touchscreen,” explains Wang Jun, their R&D head. “It reduces human error and maximizes metal recovery rates—often hitting 97% or higher.” For large facilities, that kind of precision translates to big savings.
4. CleanTech Machinery
A veteran in the industry since 2005, CleanTech Machinery knows a thing or two about durability. Their dual-shaft shredder paired with a dry separator is built to handle heavy-duty workloads, with capacities from 600-1800 kg/h. “We use hardened steel blades that last 30% longer than standard options,” says Chen Hua, their operations chief. “For recyclers processing tons of e-waste daily, downtime is expensive—our machines keep running.”
They’re particularly popular in the Middle East and South America, where harsh operating conditions test equipment limits. Their dry separator also stands out for its dust-collection system, ensuring a clean workspace and compliance with local air quality standards.
5. SmartCycle Industries
SmartCycle Industries is the new kid on the block, founded in 2015, but they’ve quickly made waves with their modular dry recycling systems. Unlike one-size-fits-all plants, their setups let you mix and match components—shredder, granulator, separator—to fit your exact needs. “A small recycler might start with a 200 kg/h setup, then add a second separator later to boost capacity to 1200 kg/h,” says Liu Xin, their sales director. “It’s like building with Lego blocks.”
This flexibility has won them fans in Southeast Asia and Europe, where recyclers often start small and expand. Their systems also integrate seamlessly with existing wet process lines, making the switch to dry processes less intimidating for businesses hesitant to overhaul their operations.
6. ProEco Equipment
ProEco Equipment, founded in 2009, focuses on “green tech for green profits.” Their dry-type circuit board processor is designed to minimize waste and maximize metal recovery. With a capacity of 450-1600 kg/h, it uses a combination of crushing, grinding, and electrostatic separation to extract copper, gold, and silver from PCBs.
“We’ve invested heavily in R&D to reduce energy use,” notes Zhao Li, their sustainability officer. “Our latest model uses 20% less electricity than competitors, which adds up to huge savings over time.” It’s no surprise they’re a top choice in Africa and domestic China, where energy costs can eat into profits.
7. EcoMachinery Group
EcoMachinery Group has been pushing boundaries since 2007. Their high-efficiency dry separator plant, with capacities up to 2200 kg/h, is a favorite among large-scale recyclers in Europe and North America. “We designed it for facilities processing 10+ tons per day,” says Huang Tao, their technical lead. “The secret is our multi-layer separation system—first air classification, then electrostatic sorting—that captures even fine metal particles other machines miss.”
They also offer turnkey solutions, handling everything from installation to staff training. “Recyclers don’t just buy a machine; they buy peace of mind,” Huang adds. “Our after-sales support team is available 24/7, which is crucial for operations that run round the clock.”
8. GreenCycle Tech
GreenCycle Tech, founded in 2011, targets the “eco-conscious recycler” with their low-energy dry recycling line. Capacities range from 350-1000 kg/h, but what really shines is their energy efficiency. “We use a patented motor design that cuts power consumption by 25%,” explains Sun Yi, their CEO. “For small to medium recyclers, that’s a game-changer for profitability.”
They’re big in South Asia and Australia, where sustainability certifications (like ISO 14001) are increasingly required. Their dry process also produces minimal waste, with leftover plastic granules sold as raw material for other industries—turning “trash” into extra revenue.
9. RecycleWorks Engineering
RecycleWorks Engineering, established in 2013, takes a holistic approach to dry recycling. Their integrated shredding and separation line combines a single-shaft shredder, granulator, and dry separator into one streamlined process. With capacities from 500-1800 kg/h, it’s designed to minimize material handling and maximize efficiency.
“We’ve eliminated bottlenecks by syncing each stage,” says Lin Feng, their process engineer. “The shredder feeds the granulator at a steady rate, and the separator adjusts based on granule size—no more backups or uneven processing.” This smooth workflow has made them popular in the Middle East and Southeast Asia, where labor costs are high and automation is valued.
10. EcoSolutions Machinery
Rounding out our list is EcoSolutions Machinery, founded in 2014. They specialize in compact dry process plants, perfect for urban recyclers with limited space. Their 250-900 kg/h systems are designed to fit in small warehouses, without sacrificing performance. “We’ve reimagined the layout—everything is stacked vertically,” says Guo Jia, their design lead. “A typical setup takes up 30% less floor space than competitors.”
They’re a hit in domestic China and Latin America, where real estate is pricey. Their machines are also easy to maintain, with quick-access panels for blade changes and cleaning. “For small recyclers, every minute counts,” Guo adds. “Our designs let them service the machine in hours, not days.”
Why Dry Process is the Future of PCB Recycling
Now that we’ve met the top suppliers, let’s talk about why dry process equipment is gaining traction. First, it’s eco-friendly. Wet processes use toxic chemicals like acids, which can leak into soil and water if not treated properly. Dry processes? No chemicals, minimal water use, and lower carbon footprints. With global regulations cracking down on pollution, dry tech is no longer a “nice-to-have”—it’s a necessity.
Second, cost-effectiveness. While dry equipment might have a higher upfront cost, it saves money long-term. No need to buy chemicals or treat wastewater. Energy costs are lower too, especially with newer models from suppliers like GreenCycle Tech and ProEco Equipment. For recyclers, that means higher profit margins.
Third, versatility. Dry process equipment handles more than just PCBs. Many systems can process cables, circuit boards, and even small electronic components, making them a flexible investment. As e-waste streams diversify, that adaptability is key.
Final Thoughts: Choosing the Right Supplier for You
Selecting a dry process PCB recycling equipment supplier isn’t just about buying a machine—it’s about partnering with a company that understands your goals. Are you a small recycler needing a compact, affordable setup? GreenMech Engineering or EcoSolutions Machinery might be your best bet. Running a large industrial facility? EcoRecycle Tech or EcoMachinery Group offer the high-capacity solutions you need.
Whatever your size or location, one thing’s clear: dry process technology is revolutionizing PCB recycling. These top 10 suppliers are leading the charge, combining innovation, durability, and sustainability to turn e-waste into a resource. Here’s to a greener future—one circuit board at a time!
