Top 10 Best Dry Process PCB Recycling Equipment Suppliers Worldwide in 2025
In a world where old phones, laptops, and electronics pile up faster than ever, printed circuit boards (PCBs) have become both a challenge and an opportunity. Tucked inside these green-and-gold boards are precious metals—gold, silver, copper—and rare earth elements that could otherwise go to waste. But recycling PCBs isn’t just about digging out valuable materials; it’s about doing it right. That’s where dry process PCB recycling equipment comes in. Unlike wet processes that use tons of water (and risk polluting it), dry systems rely on air, electrostatic separation, and mechanical grinding to recover metals. It’s cleaner, more energy-efficient, and increasingly the go-to choice for recyclers who care about both profits and the planet.
But with so many suppliers claiming to offer the “best” dry process equipment, how do you separate the innovators from the also-rans? We’ve scoured the globe, talked to recyclers, and analyzed specs to bring you the top 10 suppliers making waves in 2025. These companies aren’t just selling machines—they’re building solutions that make PCB recycling feasible for small workshops and large-scale plants alike. Let’s dive in.
Why Dry Process Matters: More Than Just “No Water”
Before we meet the suppliers, let’s get clear on why dry process equipment is gaining traction. You know how traditional wet recycling uses acids and water baths to separate metals? That’s effective, but it leaves behind toxic wastewater that’s expensive to treat. Dry process? It skips the water entirely. Instead, it uses compact granulators with dry separators to crush PCBs into fine particles, then sorts metals from plastic using air currents, magnets, and static electricity. The result? No water pollution, lower energy bills, and a smaller carbon footprint. For recyclers in water-scarce regions or those aiming for zero-waste certifications, it’s a game-changer.
And it’s not just eco-friendly—it’s efficient. Modern dry systems can handle 500kg to 2000kg of PCBs per hour, recovering up to98% of copper and 95% of gold. That’s a win for both your bottom line and the planet.
Top 10 Dry Process PCB Recycling Equipment Suppliers of2025
When it comes to precision, EcoCycle Tech is the name that comes up again and again in European recycling circles. Founded in 2010, this German firm specializes in circuit board recycling plants with dry separators , and their flagship model—the ECO-DRY 2000—has become a industry standard. What makes them stand out? Their granulators use ultra-fine grinding (down to 0.5mm particles) paired with a multi-stage air separator that sorts metals so cleanly, some recyclers say they “look like newly mined ore.”
Capacity: 500-2000kg/hour (scalable for larger plants). Their secret? A patented “dust suppression system” that captures 99% of fine particles, keeping workplaces safe and complying with strict EU air quality laws. Smaller recyclers love their ECO-DRY 500, a compact unit that fits in a 20ft container—perfect for startups. As one customer in Poland put it: “We started with 500kg/day, and now we’re upgrading to 2000kg/hour. EcoCycle’s tech grows with us.”
China dominates the global recycling equipment market, and GreenGrit Solutions is leading the charge in dry process innovation. Based in Zhengzhou, this supplier is known for balancing affordability with high performance—key for small to mid-sized recyclers. Their star product? The compact granulator with dry separator equipment , the GGS-D1000. It’s designed to handle mixed PCBs (think old computer motherboards, phone boards, even rigid-flex PCBs) without jamming, a common headache for cheaper machines.
Capacity: 800-1500kg/hour. What customers rave about: GreenGrit’s after-sales support. They send technicians to install and train your team, and offer 24/7 troubleshooting via video call. “When our separator clogged at 2am, their engineer walked us through fixing it over WhatsApp,” said a recycler in India. “You don’t get that with European brands.” They also offer custom solutions—like adding extra magnetic separators for plants focused on iron recovery.
CleanTech Innovations is all about “green tech for green profits.” This California-based supplier has made a name for itself with dry process systems that prioritize energy efficiency. Their dry process equipment uses variable-speed motors and solar-compatible designs, cutting electricity costs by up to 30% compared to standard models. Their flagship, the CTX-1500, is a favorite among North American recyclers aiming for LEED certification.
Capacity: 800-1500kg/hour. Standout feature: Their “Smart Sort” software. It uses AI to adjust separator settings in real-time based on the type of PCB being processed (thick vs. thin boards, high-plastic vs. high-metal). “One day we’re running old server boards, the next tiny phone PCBs—Smart Sort adapts automatically,” said a plant manager in Texas. “We used to lose 5% of gold to plastic; now it’s less than 1%.”
Zenith Recycling Systems has been in the game since the 1990s, but they’ve stayed relevant by doubling down on dry process R&D. Their latest launch, the ZEN-DRY 3000, is a beast for large-scale operations, handling up to 2500kg/hour. But what really sets them apart is their focus on air pollution control systems —critical for dry processes, which can kick up dust.
Capacity: 1000-2500kg/hour. Their “DustMaster” system uses HEPA filters and activated carbon to capture 99.9% of airborne particles, making it compliant with Italy’s strict workplace safety laws. “In Europe, dust regulations are tough,” said a customer in Spain. “Zenith’s system lets us run 24/7 without a single fine.” They also offer turnkey plants, handling everything from layout design to installation—great for recyclers new to dry process.
Reliable Recycling Tech is proof that you don’t need a European price tag for reliable dry process equipment. Based in Ahmedabad, this Indian supplier specializes in budget-friendly systems tailored to small and medium recyclers. Their bestseller? The RRT-D500, a circuit board recycling plant with dry separator that costs 30% less than comparable models, yet still hits 500-800kg/hour capacity.
What makes them reliable? Simplicity. Their machines have fewer moving parts, so they’re easier to repair with locally available parts. “We don’t have fancy AI, but we have a machine that runs 16 hours a day with minimal breakdowns,” said a recycler in Bangladesh. “Reliable’s tech is built for places where spare parts take weeks to ship.” They also offer flexible payment plans, a big plus for startups.
Japan’s Nippon Eco Solutions brings precision engineering to dry process recycling. Their equipment is known for its durability—some plants report using their granulators for 10+ years with only minor part replacements. Their focus is on high-purity separation , making them a top choice for recyclers who sell to electronics manufacturers (who demand metals free of plastic contamination).
Capacity: 600-1800kg/hour. Key feature: A dual-stage electrostatic separator that uses both positive and negative charges to separate even tiny gold particles from plastic. “Japanese electronics companies won’t buy our copper if it has more than 0.1% plastic,” said a recycler in South Korea. “Nippon’s separator gets it down to 0.05%—we’ve never had a rejection.”
EcoMachinery is leading the charge for dry process recycling in Latin America, and for good reason: their equipment is built to handle the region’s unique challenges, like high humidity and voltage fluctuations. Their dry process equipment includes dehumidifiers to prevent moisture from clogging separators and voltage stabilizers to protect motors during power surges.
Capacity: 500-1500kg/hour. Standout: Their “Modular Design.” You start with a basic granulator and separator, then add components (like extra magnetic drums or a plastic pneumatic conveying system to move waste plastic) as your business grows. “We started with 500kg/day, added a conveyor after 6 months, and now we’re at 1500kg/hour—all with the same base machine,” said a recycler in Mexico. “EcoMachinery grows with you.”
Phoenix Recycling Tech is all about “rising from the ashes”—helping recyclers turn e-waste into valuable resources. Based in Melbourne, they specialize in mobile dry process units, perfect for remote areas or recyclers who collect PCBs from multiple locations. Their PHOENIX-MOBILE 500 fits in a truck and can process 500kg/hour right at the collection site.
Why mobile? “Transporting PCBs long distances is expensive and risky—they’re heavy and can leach toxins if damaged,” said a recycler in rural Australia. “Phoenix’s mobile unit lets us process on-site, so we only ship the recovered metals. It cuts costs by 40%.” They also offer training workshops for indigenous communities looking to start recycling businesses, earning them a reputation for social impact.
EuroRecycler is a hidden gem in Eastern Europe, known for combining German engineering with Polish affordability. Their circuit board recycling plant with dry separator (model ER-D1200) is a hit with mid-sized plants, offering 1200kg/hour capacity at a price point 20% lower than German competitors.
What’s their edge? Customer collaboration. They work with recyclers to tweak designs—like adding a “quiet mode” for plants near residential areas (lower noise, slightly slower speed) or a “high-throughput mode” for peak seasons. “We told them we needed to process more boards in Q4, and they reprogrammed our separator for 15% faster sorting,” said a recycler in Hungary. “It’s like having a custom machine without the custom price.”
Last but not least, TechGreen Solutions from Singapore is redefining “compact power.” Their compact granulator with dry separator —the TG-MINI—weighs just 800kg, making it ideal for urban recyclers with limited space. Don’t let the size fool you: it still processes 300-500kg/hour, with the same metal recovery rates as larger machines.
Why Singapore? They’re a hub for tech innovation, and TechGreen leverages that by integrating IoT into their equipment. You can monitor your machine’s performance (temperature, speed, recovery rate) via a smartphone app, and get alerts if something needs maintenance. “I check my TG-MINI from home—if it’s running low on metal recovery, I adjust the separator settings remotely,” said a recycler in Hong Kong. “It’s like having a plant manager in my pocket.”
How Do They Stack Up? Key Specs at a Glance
| Supplier | Flagship Dry Equipment | Capacity (kg/hour) | Standout Feature |
|---|---|---|---|
| EcoCycle Tech (Germany) | ECO-DRY 2000 (dry separator plant) | 500-2000 | Dust suppression system (99% particle capture) |
| GreenGrit Solutions (China) | GGS-D1000 (compact granulator with dry separator) | 800-1500 | 24/7 video troubleshooting support |
| CleanTech Innovations (USA) | CTX-1500 (AI-powered dry system) | 800-1500 | Smart Sort AI for real-time adjustments |
| Zenith Recycling (Italy) | ZEN-DRY 3000 (large-scale plant) | 1000-2500 | DustMaster air pollution control system |
| Reliable Recycling Tech (India) | RRT-D500 (budget-friendly plant) | 500-800 | Simple, locally repairable design |
*Table shows top 5 for brevity; all 10 suppliers offer similar scalability and customization options.
Choosing Your Supplier: What to Ask Before You Buy
With so many options, how do you pick the right one? Here’s what seasoned recyclers recommend:
- Capacity vs. Space: A 2000kg/hour plant needs 500+ sq meters; if you’re in a small workshop, start with a compact model (300-500kg/hour).
- Local Support: Can they send a technician within 48 hours if your machine breaks? Importing parts from overseas can shut down your plant for weeks.
- Compliance: Does their equipment meet local air/dust regulations? For example, EU plants need CE certification; U.S. plants need OSHA approval.
- Metal Purity: If you’re selling to high-end buyers, ask for purity test reports (aim for 98%+ for copper, 95%+ for gold).
- Total Cost of Ownership: A cheaper machine might cost more in repairs; ask about maintenance costs and part replacement frequency.
Final Thoughts: The Future of PCB Recycling is Dry (and Bright)
As e-waste continues to grow, the demand for efficient, eco-friendly recycling will only rise. Dry process PCB equipment isn’t just a trend—it’s the future. The suppliers on this list are leading that charge, offering solutions that make recycling profitable, sustainable, and accessible to everyone from small-town workshops to global corporations.
Whether you’re just starting out or upgrading an existing plant, remember: the best supplier isn’t the one with the fanciest specs—it’s the one that fits your needs, budget, and long-term goals. With the right dry process system, you’re not just recycling PCBs—you’re helping build a world where nothing goes to waste. And that’s a mission worth investing in.
