3,375,377
3 Cores Products
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US $ 1.5-2 /
Piece
FOB
1,000 Pieces (MOQ)
More
Main Products: Forged Part, Castings,Trailer Parts, Engine Parts
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Audited Supplier
Since 2024
Manufacturer/Factory & Trading Company
Henan, China
Since 2024
US $ 3-20 /
Square Meter
FOB
20 Square Meters (MOQ)
Contact Supplier
Audited Supplier
Since 2017
Manufacturer/Factory & Trading Company
Jiangsu, China
Since 2017
US $ 3-20 /
Square Meter
FOB
20 Square Meters (MOQ)
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Main Products: Fastener, Paint Rollers, Paint Brushes, Carbon Fiber, Kevlar Fiber, PVC Foam
Contact Supplier
Audited Supplier
Since 2017
Manufacturer/Factory & Trading Company
Jiangsu, China
Since 2017
Trading Company
Zhejiang, China
Since 2022
US $ 35-50 /
Piece
FOB
10 Pieces (MOQ)
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Main Products: Pressure Sensor
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Audited Supplier
Since 2025
Manufacturer/Factory & Trading Company
Hunan, China
Since 2025
US $ 0.08-0.2 /
Pair
FOB
1,000 Pairs (MOQ)
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Application : Industrial Magnet, Solenoid
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Audited Supplier
Since 2020
Manufacturer/Factory & Trading Company
Zhejiang, China
Since 2020
US $ 0.2-0.25 /
pieces
FOB
10,000 pieces (MOQ)
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Main Products: Nizn Core, Suppression Core, Split Core, Ferrite Core, Ferrite Bead
Contact Supplier
Since 2025
Zhejiang, China
Since 2025
US $ 0.03 /
Piece
FOB
10,000 Pieces (MOQ)
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Corrosion Resistance : Medium Corrosion Resistance
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Audited Supplier
Since 2024
Manufacturer/Factory & Trading Company
Zhejiang, China
Since 2024
US $ 10-500 /
Piece
FOB
10 Pieces (MOQ)
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Main Products: Heat Exchanger, Radiator, Charge Air Cooler, Oil Cooler, Intercooler, Heat Exchange Fin, Heat Exchange Core, Forklift Radiator, Industrial Muffler
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Audited Supplier
Since 2010
Jiangsu, China
Since 2010
US $ 80 /
Piece
FOB
10 Pieces (MOQ)
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Certification : CE, ISO, RoHS
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Audited Supplier
Since 2016
Jiangsu, China
Since 2016
US $ 2.5-3.5 /
Piece
FOB
10 Pieces (MOQ)
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Main Products: Amorphous Strip, Iron Core, Nanocrystalline Core
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Audited Supplier
Since 2023
Jiangsu, China
Since 2023
US $ 7.2-8.2 /
pieces
FOB
20 pieces (MOQ)
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory & Trading Company
Tianjin, China
Since 2024
US $ 11.8-15.8 /
Piece
FOB
10 Pieces (MOQ)
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Main Products: Pressure Sensor
Contact Supplier
Audited Supplier
Since 2025
Manufacturer/Factory & Trading Company
Hunan, China
Since 2025
US $ 0.04 /
Piece
FOB
10,000 Pieces (MOQ)
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Surface Finish : Plating
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Audited Supplier
Since 2024
Manufacturer/Factory & Trading Company
Zhejiang, China
Since 2024
US $ 1.88-2.5 /
Piece
FOB
1,200 Pieces (MOQ)
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Main Products: Nizn Core, Suppression Core, Split Core, Ferrite Core, Ferrite Bead
Contact Supplier
Since 2025
Zhejiang, China
Since 2025
US $ 0.1-1 /
Pair
FOB
1,000 Pairs (MOQ)
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Magnetocrystalline Anisotropy : Isotropic Magnet
Contact Supplier
Audited Supplier
Since 2020
Manufacturer/Factory & Trading Company
Zhejiang, China
Since 2020
US $ 2.5-3.5 /
Piece
FOB
10 Pieces (MOQ)
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Main Products: Amorphous Strip, Iron Core, Nanocrystalline Core
Contact Supplier
Audited Supplier
Since 2023
Jiangsu, China
Since 2023
US $ 0.5-0.66 /
Piece
FOB
12,000 Pieces (MOQ)
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Certification : RoHS, CE, ISO9001
Contact Supplier
Since 2025
Zhejiang, China
Since 2025
US $ 5-47 /
Square Meter
FOB
100 Square Meters (MOQ)
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Main Products: Fiberglass, PVC Foam, Sheet Molding Compound, Fiberglass Mat, Fiberglass Cloth, Vacuum Bagging Film, Chopped Strand Mat, Woven Roving, Stitch Mat, Carbon Fiber
Contact Supplier
Audited Supplier
Since 2018
Jiangsu, China
Since 2018
US $ 6.5-7.5 /
Piece
FOB
10 Pieces (MOQ)
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Material : Iron-based Amorphous Core
Contact Supplier
Audited Supplier
Since 2023
Jiangsu, China
Since 2023
US $ 0.008-0.2 /
Piece
FOB
1,000 Pieces (MOQ)
More
Main Products: Disposable Face Mask, Inductor
Contact Supplier
Audited Supplier
Since 2020
Manufacturer/Factory & Trading Company
Zhejiang, China
Since 2020
US $ 2,500-2,800 /
Piece
FOB
1 Piece (MOQ)
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Usage : Standby Unit
Contact Supplier
Audited Supplier
Since 2016
Sichuan, China
Since 2016
US $ 0.5-0.6 /
Piece
FOB
100 Pieces (MOQ)
More
Main Products: Iron Core, Silicon Steel Core, Core
Contact Supplier
Audited Supplier
Since 2024
Shanghai, China
Since 2024
About 3 Cores FAQ
Q What considerations should be made for custom transformer manufacturing?
The 3 Cores is a key item within our extensive Transformer selection.When opting for custom transformer manufacturing, consider factors such as desired specifications, technical requirements, volume of production, and quality standards. Collaborating with an experienced supplier ensures that your unique needs are met effectively and efficiently.
Q How can I identify a trusted supplier for transformers in China?
The 3 Cores is an essential part of our Transformer offerings.To find a trusted supplier in China, conduct thorough research, check online reviews and testimonials. It is recommended to visit manufacturing facilities if possible and review quality certifications and past projects to ensure reliability.
Q What are the different types of transformers available in the market?
Discover the perfect addition to your Transformer with our 3 Cores.Transformers come in various types, including power transformers, distribution transformers, and instrument transformers. Each type serves specific functions and voltage requirements, offering flexibility in electronics and electrical systems applications.
US $ 3 /
Piece
FOB
10 Pieces (MOQ)
More
Application : Industrial Magnet
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory & Trading Company
Jiangsu, China
Since 2024
US $ 0.01 /
Piece
FOB
10,000 Pieces (MOQ)
More
Main Products: Ferrite Core, Remote Control, Bobbin, Transformer, Transistor, IC, Chip, Power Supply, LED Driver
Contact Supplier
Audited Supplier
Since 2010
Trading Company
Jiangsu, China
Since 2010
US $ 6.5-7.5 /
Piece
FOB
10 Pieces (MOQ)
More
Certification : ISO9001
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Audited Supplier
Since 2023
Jiangsu, China
Since 2023
US $ 900-1,200 /
Ton
FOB
1 Ton (MOQ)
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Main Products: Silicon Steel Lamination
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Audited Supplier
Since 2017
Manufacturer/Factory & Trading Company
Jiangsu, China
Since 2017
US $ 4.63-5.72 /
Piece
FOB
500 Pieces (MOQ)
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Material : Iron-based Nanocrystalline Core
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory & Trading Company
Guangdong, China
Since 2024
US $ 5.22-7.97 /
Piece
FOB
1 Piece (MOQ)
More
Main Products: Nanocrystalline Core; Amorphous Core; Common Mode Choke
Contact Supplier
Audited Supplier
Since 2020
Manufacturer/Factory & Trading Company
Guangdong, China
Since 2020
US $ 0.03 /
Piece
FOB
10,000 Pieces (MOQ)
More
Strength : Medium Strength
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory & Trading Company
Zhejiang, China
Since 2024
US $ 16-20 /
Piece
FOB
500 Pieces (MOQ)
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Main Products: Packaging Supplies, Wooden Box, Packing Core, Fiber Drum
Contact Supplier
Audited Supplier
Since 2024
US $ 890-1,200 /
Ton
FOB
1 Ton (MOQ)
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Certification : ISO9001-2000, ISO9001, CCC
Contact Supplier
Audited Supplier
Since 2023
Manufacturer/Factory & Trading Company
Zhejiang, China
Since 2023
US $ 2,050-2,500 /
Ton
FOB
25 Tons (MOQ)
More
Main Products: Oriented Silicon Steel Coil, Oriented Silicon Steel Lamination, Transformer Core, Goes, Oriented Silicon Steel Mother Coil, Oriented Slitted Silicon Steel, Oriented Electrical Steel, CRGO Silicon Steel, Transformer Core Lamination, Oriented Silicon Steel
Contact Supplier
Audited Supplier
Since 2024
Jiangsu, China
Since 2024
US $ 2.68-3.87 /
Piece
FOB
1 Piece (MOQ)
More
Material : Iron-based Nanocrystalline Core
Contact Supplier
Audited Supplier
Since 2020
Manufacturer/Factory & Trading Company
Guangdong, China
Since 2020
US $ 0.06-1.06 /
pieces
FOB
200 pieces (MOQ)
More
Main Products: Nizn Core, Suppression Core, Split Core, Ferrite Core, Ferrite Bead
Contact Supplier
Since 2025
Zhejiang, China
Since 2025
US $ 6.5-7.5 /
Piece
FOB
10 Pieces (MOQ)
More
Certification : ISO9001
Contact Supplier
Audited Supplier
Since 2023
Jiangsu, China
Since 2023
US $ 16-20 /
Piece
FOB
500 Pieces (MOQ)
More
Main Products: Packaging Supplies, Wooden Box, Packing Core, Fiber Drum
Contact Supplier
Audited Supplier
Since 2024
US $ 0.1-10 /
Piece
FOB
1,000 Pieces (MOQ)
More
Material : Stainless Steel
Contact Supplier
Audited Supplier
Since 2023
Manufacturer/Factory & Trading Company
Zhejiang, China
Since 2023
US $ 3-6 /
Square Meter
FOB
10 Square Meters (MOQ)
Contact Supplier
Audited Supplier
Since 2014
Guangdong, China
Since 2014