Top 10 Filter Press Suppliers and Manufacturers in China

Founded in 1998, Shanghai FilterTech has grown from a small workshop to one of China’s leading filter press manufacturers, with a 50,000-square-meter factory in Shanghai’s Jinshan District. What sets them apart? Their focus on innovation. They have a 120-person R&D team that releases 2-3 new models annually, including their popular automatic membrane filter press, which boasts a 30% higher filtration efficiency than traditional models.

Specializing in filter press equipment for heavy industries, Shanghai FilterTech’s products are widely used in lead acid battery recycling, mining, and chemical processing. For example, their XMYZ2000/1250-U model is a favorite in lead acid battery recycling equipment lines, designed to handle the acidic sludge from battery breaking and separation. It features corrosion-resistant polypropylene plates and an automatic plate-shifting system, reducing labor costs by 40% for many clients.

With CE, ISO 14001, and OHSAS 18001 certifications, they export to over 60 countries, with a strong presence in Southeast Asia and Africa. Clients praise their responsive after-sales service—their technical team can be on-site within 48 hours for urgent issues in major regions. If you’re looking for a balance of reliability and cutting-edge tech, Shanghai FilterTech is a solid pick.

Jiangsu Green Recycling isn’t just a filter press manufacturer—they’re a one-stop solution provider for the recycling industry, which gives them a unique edge. Established in 2005 in Wuxi, Jiangsu Province, they specialize in integrating filter presses into complete recycling lines, particularly for lead acid batteries, circuit boards, and e-waste. Their 80,000-square-meter facility includes a dedicated testing lab where they simulate real-world recycling conditions to optimize their equipment.

Their star product? The GRS Series automatic filter press, designed specifically for lead acid battery recycling equipment systems. What makes it ideal for this sector? It uses a recessed chamber design that efficiently separates lead paste from wastewater, a critical step in battery recycling. One client in Henan Province reported that switching to Jiangsu Green’s filter press reduced their water consumption by 25% and increased lead recovery rates by 3%, directly boosting their bottom line.

Beyond filter presses, they offer a full range of配套设备 (supporting equipment), including sludge pumps, conveyor systems, and control panels, making them a convenient choice for businesses building a new recycling plant from scratch. They also provide free process design咨询 (consultation), helping clients map out the entire workflow—from battery crushing to lead smelting—ensuring the filter press integrates seamlessly. With over 500 recycling projects under their belt, they understand the unique challenges of the industry better than most.

Based in Guangzhou, the heart of China’s manufacturing hub, Guangzhou Environmental Tech (GET) has carved a niche in water process equipment and environmental protection solutions since 2002. While they produce various filtration systems, their filter presses are particularly renowned for their energy efficiency—a key selling point in today’s eco-conscious market.

GET’s flagship product, the ECO-Filter series, uses a variable-frequency drive (VFD) hydraulic system that reduces power consumption by up to 35% compared to standard models. This is a game-changer for industries with high electricity costs, like large-scale wastewater treatment plants or chemical factories. Their filter presses also feature a unique membrane squeezing technology that shortens cycle times—some models can complete a filtration cycle in just 45 minutes, versus the industry average of 60-90 minutes.

What really stands out about GET is their focus on sustainability. All their filter press plates are made from 100% recyclable polypropylene, and they offer a buyback program for old plates, reducing waste. They’re also leaders in smart filtration—their IoT-enabled filter presses can connect to your phone or computer, sending real-time data on pressure, flow rate, and cake moisture content, allowing for remote monitoring and predictive maintenance. Clients in the food and beverage industry, where hygiene is critical, appreciate their stainless steel frame options and FDA-compliant materials.

Zhejiang Industrial Solutions Group (ZISG) is a heavyweight in the Chinese manufacturing scene, with a history dating back to 1985. Originally a state-owned enterprise, it privatized in 2001 and has since expanded into a global player with subsidiaries in Germany, Brazil, and India. Their filter press division is known for its durability—many of their machines installed in the 1990s are still operational today, a testament to their build quality.

ZISG offers a wide range of filter presses, from small 500mm plate models for laboratories to massive 2000mm models for mining operations. Their specialty, though, is in wet process equipment applications, such as mineral processing and coal washing. For example, their HW Series filter press is designed to handle high-solids slurries, with a maximum operating pressure of 2.0 MPa, ensuring thorough dewatering even for sticky materials like clay or ore tailings.

One of the advantages of working with ZISG is their global footprint. If you’re based in Europe or the Americas, their local subsidiaries can provide faster technical support and spare parts delivery—no more waiting weeks for components from China. They also have a strong focus on large-scale projects; in 2023, they supplied 12 custom filter presses to a copper mine in Chile, each with a filtration area of 1,500 square meters, helping the mine reduce water discharge by 40 million tons annually. For businesses with big ambitions and complex needs, ZISG has the capacity and experience to deliver.

Founded in 2010, Beijing Eco-Filter is a relative newcomer, but they’ve quickly made a name for themselves with their cutting-edge technology and focus on the European market. Unlike many Chinese suppliers that prioritize low costs, Eco-Filter targets mid-to-high-end clients, emphasizing quality and innovation over price.

Their signature product is the UltraPress X1, a fully automatic filter press with a touchscreen control panel and AI-driven process optimization. The AI system learns from each filtration cycle, adjusting parameters like pressure and squeezing time to maximize efficiency. One client in Germany, a chemical manufacturer, reported that the UltraPress X1 reduced their filter cake moisture content from 35% to 28%, making the cake easier to transport and dispose of. The machine also comes with a 5-year warranty on the hydraulic system—a rarity in the industry—showcasing the company’s confidence in its durability.

While they serve various industries, Eco-Filter has a strong presence in the pharmaceutical and food sectors, where hygiene and precision are paramount. Their filter presses use stainless steel contact parts and meet strict standards like GMP and FDA, ensuring compliance with international regulations. They also offer small-batch production runs, making them a good fit for businesses with unique or specialized requirements. If you’re willing to invest a bit more for top-tier technology and reliability, Beijing Eco-Filter is worth considering.

For industries that demand brute strength, Sichuan Heavy Duty Equipment Manufacturing (SHDEM) is the go-to supplier. Based in Chengdu, Sichuan, this company has been producing heavy-duty filter presses since 1995, focusing on sectors like metallurgy, mining, and construction—industries where materials are abrasive, corrosive, or just plain tough to handle.

SHDEM’s filter presses are built like tanks. Their frames are made from thick carbon steel with a double-layer paint coating for rust resistance, and their filter plates use reinforced polypropylene or even stainless steel for extreme conditions. One of their most popular models, the HD-3000, is designed for large-scale mining operations, with a filtration area of up to 3,000 square meters—enough to process 500 cubic meters of slurry per day. It’s also equipped with a heavy-duty hydraulic system that can generate up to 300 tons of clamping force, ensuring a tight seal even with coarse materials like iron ore concentrate.

What clients love about SHDEM is their responsiveness to custom requests. A mining company in Australia needed a filter press that could operate in temperatures up to 80°C—SHDEM modified their standard model with heat-resistant gaskets and a cooling system, delivering the solution in just 12 weeks. They also offer on-site installation and training, with engineers who speak fluent English and have experience working in harsh environments, from the Australian outback to the African savanna. If your operation involves heavy materials and tough conditions, SHDEM’s equipment is built to last.

Shandong Recycling Tech (SRT) is another key player in the recycling equipment space, with a particular focus on lead acid battery recycling equipment and e-waste processing. Headquartered in Jinan, Shandong, they’ve been around since 2008 and have become a trusted partner for recycling plants across Asia and Africa.

SRT’s filter presses are designed with the unique challenges of recycling in mind. For lead acid battery recycling, for example, their PB Series filter press features a special anti-clogging filter cloth that prevents lead paste from blocking the pores, a common issue with standard cloths. This reduces downtime for cleaning and extends cloth life by up to 50%. They also offer integrated systems that combine the filter press with a sludge dryer, turning the filtered cake into a dry powder that can be directly fed into a smelting furnace—streamlining the entire recycling process.

Beyond equipment, SRT provides comprehensive training for operators, which is crucial in regions where technical expertise may be limited. They offer both on-site training and online courses, covering everything from machine operation to maintenance tips. One client in Nigeria, who started a small battery recycling plant in 2021, noted that SRT’s training program helped their team get the filter press up and running in just 3 days, with minimal errors. For recycling businesses looking for a partner that understands their industry’s specific needs, SRT is a solid choice.

Fujian Environmental Engineering Equipment (FEE) is based in Xiamen, a coastal city known for its port and international trade connections—fitting, since FEE exports over 60% of its products to more than 40 countries. Established in 2003, they specialize in environmental protection equipment, with filter presses being their core product line.

FEE’s claim to fame is their lightweight yet durable filter press design. By using high-strength polypropylene for the frame and plates, they’ve reduced the weight of their machines by 20% compared to traditional steel-frame models, making installation easier and cheaper—no need for heavy-duty cranes in many cases. Despite the lighter weight, the presses are still tough: their PP plates can withstand temperatures up to 120°C and pressures up to 1.6 MPa, suitable for most industrial applications.

They’re also leaders in water process equipment for municipal wastewater treatment. Their Municipal Series filter press is designed to handle large volumes of sewage sludge, with capacities ranging from 50 to 500 cubic meters per day. A city in Vietnam upgraded to FEE’s filter press in 2022 and saw their sludge disposal costs ｄｒｏｐ by 30%, as the drier cake required fewer trips to the landfill. FEE’s proximity to Xiamen Port also means faster shipping times for international clients—typically 2-3 weeks to Southeast Asia, 4-5 weeks to Europe, and 5-6 weeks to the Americas—helping you get your equipment up and running sooner.

Hubei Industrial Filtration Systems (HIFS) is a family-owned business that’s been operating since 1993, with a factory in Wuhan, Hubei. What makes them unique is their focus on customer service—they pride themselves on being “small enough to care, big enough to deliver.” With a team of just 150 employees, they offer a level of personalized attention that larger corporations often can’t match.

HIFS produces a range of filter presses, from small manual models for laboratories to large automatic ones for industrial use. Their best-seller is the MiniPress M3, a compact filter press ideal for small businesses or pilot projects. It has a filtration area of 1-5 square meters, is easy to install (most clients set it up themselves with the included manual), and costs significantly less than larger models—perfect for startups or businesses testing a new process.

While they’re smaller, HIFS doesn’t skimp on quality. All their filter presses undergo rigorous testing before shipment, including pressure testing and leak checks, and they offer a 2-year warranty on all parts. They also excel at quick turnaround times—if you need a custom filter press, they can typically deliver it in 4-6 weeks, versus the 8-12 weeks you might wait from larger manufacturers. For small to medium-sized businesses that value responsiveness and a personal touch, HIFS is a great option.

Rounding out our list is Tianjin Clean Tech Machinery (TCTM), a company that’s making waves with its focus on smart, connected filter presses. Founded in 2015, TCTM is part of China’s new generation of tech-savvy manufacturers, leveraging digitalization to set themselves apart.

Their SmartPress series comes with built-in sensors that monitor key metrics like pressure, temperature, flow rate, and cake thickness. This data is sent to the cloud, where TCTM’s AI platform analyzes it to predict maintenance needs—alerting you when a filter cloth needs replacing or when the hydraulic system might fail. This predictive maintenance can reduce unplanned downtime by up to 40%, according to customer feedback. The platform also generates detailed reports on filtration efficiency, helping you identify areas to optimize your process.

TCTM is particularly popular with tech-forward industries, like semiconductor manufacturing and advanced materials, where precision and data-driven decision-making are critical. They also offer a “Filter as a Service” model, where clients pay a monthly fee that includes the machine, maintenance, and software updates—eliminating the upfront cost barrier for small businesses. While they’re still building their reputation, TCTM’s innovative approach makes them a company to watch in the filter press market.