Top10 Magnetic Separator Manufacturers in China: 2026 List
Looking for a reliable China magnetic separator manufacturer? China produces a full range of magnetic separation equipment, from drawer magnets and liquid traps for food lines to wet high-intensity separators and eddy current separators for mining and recycling plants. The challenge for buyers is choosing the right China magnetic separator supplier for the material, capacity, and budget of their project.
This guide profiles 10 China magnetic separator manufacturers. For each company you will find the founding year, headquarters, the magnetic separator types it sells, and a clear reason to shortlist it. Only magnetic separation products are covered. MAG SPRING is featured first as our recommended supplier for buyers who want a full separator range from one factory. The other nine companies are grouped by product focus to make comparison easier and are not a strict quality ranking.
1. MAG SPRING
Established: 2003 (parent company SOUWEST MAGNETECH)
Headquarters: No. 99 Lipu Road, Xiepu, Ningbo, Zhejiang Province, China
Website: https://www.mag-spring.com/
Main Products: Self-cleaning grate magnets, magnetic tubes, magnetic liquid traps, magnetic grids, drawer magnets, rotary grate magnets, overband magnetic separators, magnetic drums, magnetic pulleys, bullet magnets, magnetic plates, hump magnets, chute magnets, dry magnetic separators, wet magnetic separators, eddy current separators, magnetic coolant separators, electromagnetic separators.
Company Overview
MAG SPRING is a China magnetic separator supplier based in Ningbo and a subsidiary of SOUWEST MAGNETECH, which has focused on permanent magnets and magnetic systems since 2003. Among China magnetic separator manufacturers, its main strength is range: grate, tube, drawer, liquid trap, drum, pulley, overband, eddy current, and electromagnetic separators all come from one factory, which simplifies sourcing and shipping. The company reports a 20,000 square meter factory, more than 25 engineers, more than 25 patents, ISO 9001 and ISO 14000 certification, and over 3,000 clients, including customers in the USA, UK, and Japan. Its separators are used in food, pharmaceutical, chemical, and electronic materials lines to remove fine iron and protect product purity. As a China magnetic separator factory with in-house magnetic circuit design, it can customize size, magnetic strength, and connection type, and its website is available in six languages besides English.
Reason for Selection
MAG SPRING is a strong choice if you want one supplier for several separator types, with customization and easy communication. Send your material, capacity, and required Gauss to sales@mag-spring.com to request a quotation.
2. LONGi Magnet Co., Ltd.
Established: 1993
Headquarters: No. 6 Wenhua Road, Shenfu New Area, Fushun, Liaoning Province, China
Website: https://longimagnetics.com/
Main Products: Wet high-intensity magnetic separators (WHIMS, vertical ring type), wet and dry drum magnetic separators, magnetic pulleys and belt magnets, eddy current separators (eccentric and concentric rotor), RCDD series electromagnetic separators, LJC automatic magnetic flotation separators, wet belt magnetic separators.
Company Overview
LONGi Magnet is one of the best-known China magnetic separator manufacturers in the mining and recycling sectors. The company was founded in 1993 by physics graduates and is a National High-Tech Enterprise. Its separator range covers wet high-intensity machines for non-metallic minerals, drum and pulley separators for iron ore, eddy current separators for non-ferrous metal recovery, and automatic magnetic flotation separators for fine magnetite and refractory iron ores. According to the company, its non-metallic vertical ring high-intensity separator removes more than 96% of iron from quartz, feldspar, fluorite, nepheline, ceramic, and glass raw materials. LONGi has a research center and laboratory that can run magnetic separation, gravity separation, flotation, and grinding tests, so buyers can test their own ore before choosing a machine. The company reports exports to more than 60 countries and has an Australian branch serving local mining projects.
Reason for Selection
Choose LONGi if your project needs large-capacity, heavy-duty mineral processing equipment. More than 30 years of experience, in-house test facilities, and a wide model range under one roof make it a strong first contact for mining and recycling buyers.
3. Shandong Huate Magnet Technology Co., Ltd.
Established: 1993
Headquarters: Huate Road, Linqu Economic Development Area, Weifang, Shandong Province, China
Website: https://www.huatemagnets.com/
Main Products: LHGC vertical ring wet high-gradient magnetic separators (0.4T to 1.8T), HTDZ high-gradient slurry electromagnetic separators, CGC cryogenic superconducting magnetic separators, CTB wet drum permanent magnetic separators, CTF and CTDG dry drum magnetic separators, RCDEJ oil-forced-circulation electromagnetic separators, HTECS eddy current separators, HCT dry powder electromagnetic iron removers, CFLJ rare earth roller magnetic separators, SGB wet belt strongly magnetic separators.
Company Overview
Shandong Huate is a China magnetic separator factory with more than 30 years of experience in magnetic separation research and manufacturing. Based in Weifang, it employs around 800 people and exports equipment to the USA, Europe, Australia, and other markets. The company reports delivering more than 500 high-gradient magnetic filters worldwide, and it builds some of the largest vertical ring wet high-gradient separators on the market. Its dry powder electromagnetic iron remover is used to remove magnetic contaminants from battery materials, ceramics, carbon black, graphite, rare earth polishing powder, photovoltaic materials, pigments, and food ingredients. Huate also supports buyers with mineral test work (customers typically send about 50 kg of a representative sample), engineering consulting, installation, commissioning, and turnkey beneficiation plants. It has an Australian company in Perth and a mineral processing research center in South Africa.
Reason for Selection
Huate is a good fit for large mines and for high-purity non-metallic projects that need WHIMS or superconducting technology. Test work and installation support lower the risk of buying heavy equipment from overseas.
4. Weifang Hengji Magnetic & Electrical Machinery Co., Ltd.
Established: 2004
Headquarters: Lebushan Industrial Park, Weicheng District, Weifang City, Shandong Province, China
Website: https://www.cnmagnetic.com/
Main Products: Magnetic roller and drum separators, suspended (overband) electromagnetic separators (RCDB, RCDC, RCDE, RCDF series), cross belt and self-cleaning permanent magnetic separators (RCYD), drawer magnets and magnetic grates (CBS, CQZ), rotary grate separators (CGB, CBZ), liquid line magnetic traps (CYG), bullet pipeline separators (RCYZ), eddy current separators (HECS), dry electromagnetic iron separators (DCZ), wet belt high-intensity magnetic separators (GTC).
Company Overview
Hengji is a China magnetic separator company that specializes only in magnetic separation and iron removal equipment. Founded in 2004, it reports a registered capital of RMB 22 million, about 150 employees, and 13 patents. Its catalog covers dry powders, slurries, liquids, and conveyor belts in one place. Examples include the CBZ automatic rotary magnetic separator, which the company rates at over 99.5% iron removal for 100 to 400 mesh powders, and the GTC wet belt separator with a stated 18,000 Gauss field for weakly magnetic minerals under 5 mm. Electromagnetic models such as the RCDF are oil-cooled and IP65 sealed for harsh conditions. Application pages cover food and pharmaceuticals, chemicals and ceramics, coal, lithium battery materials, aggregates, solid waste recycling, and mining. OEM and ODM customization is available.
Reason for Selection
Hengji suits buyers with mixed requirements, such as a powder line and a conveyor line, who want one supplier and clearly listed models and specifications.
5. GTEK Magnet
Established: Founding year not published; the company reports more than 20 years of experience and has offered magnetic filters and separators since 2007
Headquarters: No. 156 North Zhenxi Road, Shengshan Industrial Town, Cixi City, Ningbo, Zhejiang Province, China
Website: https://gtekmagnet.com/
Main Products: Tube magnets, grate magnets, drawer magnets, magnetic liquid traps, rotary magnets, plate magnets, hump magnets, bullet magnets, suspension magnets, overband magnets, permanent and electro cross belt magnets, drum magnets, magnetic head pulleys, eddy current separators, magnetic drum separators, wet drum magnetic separators, magnetic roller separators, belt-type high-gradient magnetic separators, magnetic disc separators, magnetic coolant separators.
Company Overview
GTEK is a China magnetic separator manufacturer with a product catalog organized by how the equipment is used: magnetic filters for pipelines and hoppers, conveyor belt magnets for tramp iron, and mineral and recycling separators. This structure makes it easy for buyers to find the right machine for their process. The company states that its equipment serves mining and aggregates, metal recycling and sorting, food and beverage, lithium battery, and metalworking customers, and its website has dedicated pages for plastic recycling, chemicals, food, steel mills, and aggregates. GTEK also lists high-intensity laboratory-scale separators with fields up to 23,000 Gauss, useful for testing weakly magnetic materials.
Reason for Selection
GTEK is a good option for buyers who need both inline filters and conveyor belt iron removal from one supplier, with application pages that explain which product suits which industry.
6. Great Magtech (Xiamen) Electric Co., Ltd.
Established: 2015
Headquarters: 5F, No. 601 Hengtian Road, Jimei District, Xiamen, Fujian Province, China (361024)
Website: https://www.greatmagtech.com/
Main Products: Magnetic grills and hopper grate magnets, magnetic bars and tubes (including 12,000 Gauss mirror-finish tubes), magnetic liquid traps, drawer magnets, magnetic roll separators, magnetic plates, dry electromagnetic separators, magnetic coolant separators, RCYB suspension permanent magnetic iron separators, RCDC and RCYQ conveyor belt magnetic separators, MXYP and QGK belt conveyor separators, dry high-intensity magnetic separators.
Company Overview
Great Magtech is a China magnetic separator supplier located in Xiamen with a strong focus on filtering and tramp iron removal. Its separator catalog covers magnetic bars, grates, drawers, and liquid traps for powders, granules, plastics, and slurries, plus suspension and cross belt separators for conveyors. Magnetic bars can be customized by length, magnetic strength, stainless steel grade, end design, and working temperature. The company states that its products meet ISO 9001, CE, and RoHS requirements and are used in more than 60 countries across mining, food processing, recycling, and construction. Customer feedback on its website highlights gauss test videos sent before shipment, which help buyers verify magnetic strength. A VR factory audit is also available for remote supplier checks.
Reason for Selection
Great Magtech is well suited to buyers who need customized magnetic bars and grates, want gauss-test evidence before shipment, and prefer to audit a supplier remotely.
7. Fushun Ejet Magnetic Equipment Co., Ltd.
Established: 2006
Headquarters: No. 23, Pacific Industrial City, Economic Development Area, Fushun City, Liaoning Province, China
Website: https://www.ejetmagnet.com/
Main Products: Eddy current separators (concentric pole, eccentric pole, dual-pass, UBC, and mobile types), overband magnetic separators (permanent and electromagnetic), oil-cooled electromagnetic separators, cross belt magnetic separators, drum magnets, wet magnetic separators.
Company Overview
Ejet Magnet is a China magnetic separator company that specializes in recycling applications. It reports that its director designed the first concentric-pole eddy current separator in China, and that the company has produced nearly 3,000 units, exported to more than 50 countries, and holds 24 Chinese patents with CE certification. Its separators are used to recover aluminum, copper, and other non-ferrous metals and to remove ferrous metal from auto shredder residue, aluminum scrap, glass cullet, plastic flakes, incineration bottom ash, construction waste, and e-waste. Ejet also supplies equipment for food, chemical, and lithium battery lines. The company states a one-year machine warranty, three years on the main electromagnet parts, and magnetic intensity retention for eight years.
Reason for Selection
Ejet is the right shortlist choice for recyclers who need eddy current and overband separators, with warranty terms clearly stated.
8. Hunan Zhongke Electric Co., Ltd.
Established: 2004 (listed on the Shenzhen Stock Exchange in 2009, stock code 300035)
Headquarters: Zhongke Industrial Park, Yueyang Economic & Technological Development Zone, Yueyang, Hunan Province, China
Website: https://www.zhongkeelectric.com/
Main Products: High-intensity iron removers, RCDD (MC12) auto-discharging electromagnetic iron separators, CT series permanent magnetic drums, CTS wet coarse-particle pre-selection magnetic separators, YCPW permanent magnetic disks for tailings recovery, DLSY high-gradient permanent magnetic separators, DLS vertical-ring high-gradient magnetic separators, DLSD ultra-fine high-gradient magnetic separators.
Company Overview
Zhongke Electric is a publicly listed China magnetic separator company with deep electromagnet engineering experience. Its magnetic separation range covers coarse pre-selection with permanent drums, tailings recovery with permanent magnetic disks, and ultra-fine separation with vertical-ring high-gradient machines. The auto-discharging RCDD electromagnetic iron separator is built for continuous tramp iron removal on belts. Magnetic separators sit alongside the company electromagnetic metallurgy and lifting products, which means its electromagnet design, coil, and power supply know-how is applied directly to its separator models. The company has exhibited in North America and reports customers in steel and heavy industry worldwide.
Reason for Selection
Zhongke suits buyers who value the financial transparency of a listed supplier and need electromagnetic or high-gradient separators for mining, tailings, and heavy industrial use.
9. Foshan ORO Mineral Co., Ltd.
Established: 2014
Headquarters: Foshan, Guangdong Province, China
Website: https://oromineral.com/
Main Products: Dry electromagnetic separators and electro-magnetic separators for kaolin, feldspar, and quartz purification.
Company Overview
Foshan ORO Mineral is a China magnetic separator supplier focused on non-metallic mineral processing. Founded in 2014, it designs and sells equipment that removes iron, titanium oxide, and mica impurities from kaolin, feldspar, and quartz to raise mineral quality for ceramics and glass. Its magnetic separation line sits next to washing, classifying, gravity separation, and screening machines, so buyers can source a full processing line from one company. The ORO website also publishes buyer guides on the main types of magnetic separation devices, electromagnetic separator applications, and ores suitable for magnetic separation.
Reason for Selection
ORO is a good match for small to mid-size non-metallic mineral projects that need iron removal plus supporting washing and screening equipment from one supplier.
10. MPCO (Magnetic Products Co., Ltd.)
Established: 1999
Headquarters: No. 22, West Ou Lan Qiao Road, Haishu District, Ningbo, Zhejiang Province, China
Website: https://mpcomagnetics.com/
Main Products: Magnetic tubes, magnetic grids, plate magnets, magnetic drawers, magnetic drums, magnetic pulleys, chute magnets, bullet magnets, hump magnets, magnetic liquid traps, magnetic filter bars, dry magnetic separators, wet magnetic separators.
Company Overview
MPCO is a Ningbo China magnetic separator factory that grew out of permanent magnet manufacturing. Because it makes its own neodymium magnets, it controls the key part of every permanent magnet separator: the magnetic circuit. Its separation range includes tubes, grids, drawers, plates, drums, pulleys, chute, hump, and bullet magnets, as well as liquid traps and dry and wet separators. The company states that its plant is ISO 9001 certified and offers OEM service, finite element analysis (FEA) magnetic design, tool-making, and reverse engineering, which helps when a buyer needs a custom filter or a replacement for an existing unit. Magnetic separators are one product line within a wider magnet portfolio.
Reason for Selection
MPCO is useful for buyers who want permanent magnet filters and grates with custom magnetic circuits, or who need a supplier that can reverse engineer an existing separator.
How to Choose a China Magnetic Separator Supplier
Use these points to compare the China magnetic separator manufacturers above:
- Match the separator type to the material. Dry powders usually need drawer magnets, grates, or rotary grate separators. Liquids and slurries need liquid traps or high-gradient separators. Conveyor belts need overband magnets or magnetic pulleys. Non-ferrous metals need eddy current separators. Weakly magnetic minerals need wet high-intensity separators.
- Ask for test evidence. Request gauss measurements, test reports, or a sample test on your own material before ordering.
- Check certifications. Look for ISO 9001 and CE marking, and ask for copies.
- Confirm customization and warranty. Check whether size, steel grade, temperature rating, and flange connections can be adapted, and get the warranty terms in writing.
- Verify the supplier. Ask for a factory video, remote audit, or customer references, and confirm lead time and after-sales support before you pay a deposit.
Need Help Choosing the Right China Magnetic Separator Manufacturer?
Buying a magnetic separator from China should not be a guessing game. Many buyers run into the same problems: the wrong separator type lets iron particles through, the Gauss value on the quotation cannot be verified, and custom sizes or flange connections do not fit the existing line. For food, chemical, and plastic processing, one metal contamination event can mean rejected batches and damaged equipment.
Tell us what you need, and we will help you choose. Whether it is a drawer magnet for powder iron removal, a magnetic liquid trap for pipelines, or an overband magnetic separator for conveyor belts, our engineers can recommend the right model and provide a custom magnetic separator quotation from our China factory.
