Home Supplier Discovery Metallurgy, Mineral & Energy NdFeB Magnet

Ring Speaker Magnets Manufacturers & Suppliers

Ring Speaker Magnets Total 351 manufacturers & suppliers found with 1,053 products
Manufacturer/Factory
Magnet , Neodymium Magnet , Rear Earth Magnet , NdFeB , Magnetic Material
OEM, ODM, Own Brand
ISO 9001
  • Custom N35 Ring Countersunk Permanent NdFeB Neodymium Magnets for Speaker
    US$ 0.01 / Piece
    500 Pieces (MOQ)
  • N50 12*3mm NdFeB Rare Earth Neodymium Magnet with Countersunk Hole 3mm
    US$ 0.1 / Piece
    500 Pieces (MOQ)
  • 10 X 3mm N50 Strong Ring Permanent Rare Earth Neodymium Magnets with Hole 3mm
    US$ 0.01 / Piece
    500 Pieces (MOQ)
Manufacturer/Factory , Trading Company
Magnet , NdFeB , Permanent Magnet , NdFeB Magnet , Neodymium Magnet
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001...
  • Permanent NdFeB Large Ring Magnet for Speaker N38
    US$ 0.01 / Piece
    20 Pieces (MOQ)
  • N52 10X3mm Center Hole NdFeB Rare Earth Neodymium Magnet
    US$ 0.01 / Piece
    50 Pieces (MOQ)
  • Strong Sintered Neodymium Iron Boron Rear Earth Permanent Ring Magnet
    US$ 0.01 / Piece
    100 Pieces (MOQ)
Manufacturer/Factory , Trading Company
NdFeB Magnet , Neodymium Magnet , Sintered Magnet , Permanent Magnet , Bonded Magnets
ISO 9001, ISO 14000, IATF16949
Ningbo, Zhejiang
  • Neo Neodymium NdFeB Speaker Ring Magnet with Zinc
    US$ 0.1 / Piece
    10 Pieces (MOQ)
  • Super Strong Rare Earth Hollow Tube Hole Ring Magnet
    US$ 0.1 / Piece
    10 Pieces (MOQ)
  • Large Size Neodymium Magnet /Big Ring Neodymium Magnet NdFeB Magnet
    US$ 0.01 / Piece
    10 Pieces (MOQ)
Manufacturer/Factory , Trading Company
Rare Earth Magnet , Strong Magnet , Neodymium Magnet , Rubber Magnet , Ferrite Magnet
OEM
ISO 14000
  • Neodymium Ring Rare Earth Strong Ndfebthe Countersunk Hole Magnet for Flush Bolt
    US$ 1 / Piece
    1000 Pieces (MOQ)
  • Ring Shape Neodymium Magnets N50
    US$ 0.1 / Piece
    1000 Pieces (MOQ)
  • Rare Earth Magnet Ring Shape N45
    US$ 0.2 / Piece
    1000 Pieces (MOQ)
Manufacturer/Factory
Magnet , Permanent Magnet , Magnetic , NdFeB Magnet , Ferrite Core
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, IATF16949
  • Round Ferrite Ring Speaker Magnet with Holes Ceramic Magnets for Speakers Wholesale Price
    US$ 0.2 / Piece
    10000 Pieces (MOQ)
  • Sintered Rare Earth Permanent Magnet NdFeB Radiation Ring Magnet High Temperature Resistance Strong Magnetic Support Custom
    US$ 0.2 / Piece
    10000 Pieces (MOQ)
  • Manufacturers Direct Nickel - Plated Magnetic Ring Various Specifications
    US$ 0.2 / Piece
    10000 Pieces (MOQ)
Manufacturer/Factory
Bolts , Nuts , Washer , CNC-Machine Parts
within 15 workdays
Ningbo, Zhejiang
  • Factory of N35 N38 N40 N42 N45 N48 N50 N52 Permanent Strong Motor/Speaker NdFeB Neodymium Magnet Ring/Disc/Block/Round/Rotor Magnet and 5mm Magnetic Ball
    US$ 0.1 / Piece
    100 Pieces (MOQ)
  • Factory of Round / Disc Screw Countersunk Hole Magnetic Sale of N35 N42 N52 Industrial Neodymium NdFeB Magnet
    US$ 0.1 / Piece
    100 Pieces (MOQ)
  • Super Strong Neodymium Magnet N52 Powerful N35 N38 N42 N45 N48 N50 Rare Earth NdFeB Magnetic Round Magnet Ring Magnets Disc
    US$ 0.1 / Piece
    100 Pieces (MOQ)

Hangzhou Ocean Industry Co., Ltd.

China Supplier - Diamond MemberSince 2006

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Manufacturer/Factory
Gear , Gear Rack , Pulley , Chain , Sprocket
OEM, ODM, Own Brand
ISO 9001
  • MW Good Quality Ee Soft Ferrite Core
    US$ 0.01 / Piece
    10000 Pieces (MOQ)
  • MW High Quality Magnet NdFeB for Motor
    US$ 0.1 / Piece
    10000 Pieces (MOQ)
  • I Type High Permeability Mnzn Ferrite Bar for Induction Cooker
    US$ 0.1 / Piece
    100000 Pieces (MOQ)
Manufacturer/Factory
Magnet , Neodymium Magnet , NdFeB Magnet , Rare Earth Magnet , Permanent Magnet
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001
  • Cooler Pump Magnetic Material Permanent Motor Ring Ferrite Magnet
    US$ 0.1 / Piece
    100 Pieces (MOQ)
  • 3/4 X 3/16 Inch Neodymium Rare Earth Countersunk Ring Magnets N52
    US$ 0.1 / Piece
    1000 Pieces (MOQ)
  • Disc Magnet/Round Magnet/Block Magnet/Ring Magnet/Countersink Magnet/Countersunk Magnet/Square Magnet/Customized Magnet
    US$ 0.02 / Piece
    100 Pieces (MOQ)
Manufacturer/Factory , Trading Company
Neodymium Magnet , Ferrite Magnet , Permanent Magnet , AlNiCo Magnet , Magnetic Motor Component Magnet
OEM, ODM, Own Brand
ISO 9001
  • for Factory Supply Industrial Rare Earth Cylinder Block Magnetic Component Permanent NdFeB/Neodymium Magnet
    US$ 0.01 / Piece
    100 Pieces (MOQ)
  • Customized Grade/Coating Factory Industrial Supply High Quality Wafer Block Rare Earth SmCo Magnet
    US$ 1 / Piece
    1000 Pieces (MOQ)
  • Motor Industrial Factory Supply Watt Cylinder Ring Block Magnetic Sintered Ferrite Magnet
    US$ 0.01 / Piece
    1000 Pieces (MOQ)
Trading Company
Neodymium Magnet , Samarium Cobalt Magnet , AlNiCo Magnet , Rubber Magnet , Magentic Bar
OEM, ODM
within 15 workdays
  • Strong Sintered Neodymium Iron Boron Rear Earth Permanent Ring Magnet
    US$ 1.02 / Piece
    10000 Pieces (MOQ)
  • Rare Earth Permanent Block Rectangle Disc Cylinder Ring NdFeB Neodymium Magnet
    US$ 1.02 / Piece
    10000 Pieces (MOQ)
  • Rare Earth Permanent Sintered Nefeb Bar Cylinder Ring NdFeB Disc Magnets for Generator Neodymium
    US$ 2.96 / Piece
    10000 Pieces (MOQ)
Manufacturer/Factory
Magnet , NdFeB Magnet , Neodymium Magnet , Motor Magnet , Permanent Magnet
OEM, ODM
ISO 9001
  • NdFeB Magnet N35 Strong Zinc Plating Round Ring Neodymium Magnet
    US$ 0.01 / Piece
    10 Pieces (MOQ)
  • China Permanent NdFeB Strong Neodymium Ring Magnet Factory N35 D5mm-D50mm
    US$ 0.01 / Piece
    10 Pieces (MOQ)
  • High Working Temperature Customized Arc Segment Neodymium Magnet for Motors for Sale
    US$ 0.01 / Piece
    10 Pieces (MOQ)
Manufacturer/Factory
Magnetic Products; Magnets; Motor Magnet , Magntic Motor , Motor Magnet , Speaker Magnet , Industry Magnet
OEM, ODM
ISO 9001, ISO 14000
  • Wholesale Clean Dirty Dishwasher Magnet Easy to Read Slide Changing Signs Non-Scratch Magnetic Signage Indicator for Kitchen Dishes
    US$ 0.95 / Piece
    1000 Pieces (MOQ)
  • China NdFeB Magnet Strong Magnet Sintered N45 Rare Earth Permanent Cylinder Neodymium Magnet Speaker Magnet
    US$ 0.08 / Piece
    1000 Pieces (MOQ)
  • High Quality Rare Earth NdFeB Magnetic Material Strong Permanent Neodymium Magnet for Hanging
    US$ 0.1 / Piece
    1000 Pieces (MOQ)
Manufacturer/Factory , Trading Company
SmCo Magnets , Neodymium Magnets , Rubber Magnets , Ferrite Magnets , Magnetic Products
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
Suzhou, Jiangsu
  • Magnetic Material NdFeB Factory Custom Strong Magnet Ring Neodymium Permanent Ring Magnet for Industry
    US$ 0.01 / Piece
    100 Pieces (MOQ)
  • 20 Years NdFeB Factory Mass Production Magnetic Ring Customize Strong Magnet Ring Neodymium Permanent Magnet for Cosmetic Container
    US$ 0.01 / Piece
    100 Pieces (MOQ)
  • Nefeb Magnetic Ring Manufacturer Custom Stong Magnet Neodymium Permanent Ring Magnet for Cosmetic Container
    US$ 0.01 / Piece
    100 Pieces (MOQ)
Manufacturer/Factory
Magnet , Neodymium Magnet , NdFeB Magnet , Ferrite Magnet , AlNiCo
OEM, ODM
ISO 9001, EICC
  • Professional Manufacturer Customized Strong Multipole Magnetized Permanent Neodymium Ring Magnet
    US$ 0.09 / pcs
    500 pcs (MOQ)
  • Hot Sale Small Permanent NdFeB Neodymium Magnet Ring for Motor Generator
    US$ 0.1 / pcs
    500 pcs (MOQ)
  • Ring Magnet Ring Customized Industrial Sintered N52 Neodymium Ring Magnet
    US$ 0.1 / pcs
    500 pcs (MOQ)
Manufacturer/Factory , Trading Company
Ferrite Magnet Multipole Rings , NdFeB Magnet Multipole Rings , Injection Ferrite Magnet Rings , Injection NdFeB Magnet Rings , Ferrite Isotropic Magnet Rings
OEM, magnet expert 3
ISO 9001, ISO 14000
  • Ferrite Magnet /Hard Ferrite Ring Magnet / Permanent Ferrite Ring for Auto Headlamp Motor
    US$ 1 / Piece
    100 Pieces (MOQ)
  • Hard Ferrite Magnet / Ceramic Ferrite Ring / Permanent Ferrite Magnet for Motor
    US$ 1 / Piece
    1000 Pieces (MOQ)
  • Large Custom Disc Magnetic Blocks/ Ring Super Strong Motor Sensor Permanent N52 Neodymium Magnet
    US$ 1 / Piece
    500 Pieces (MOQ)
Manufacturer/Factory , Trading Company
NdFeB Magnet , Permanent Magnet Motor Core , Motor Magnet , Strong Magnet Neodymium , Strong Magnet
IATF16949
Ningbo, Zhejiang
  • Customized Ring Permanent Neodymium Magnet, N35-N52, Chinese Manufacturer, High Precision and Cost Performance
    US$ 0.3 / Piece
    50 Pieces (MOQ)
  • Good Packing of OEM Tight Anti-Corrosion Magnet Rod/Ring Magnetic Neodymium Magnet
    US$ 0.3 / Piece
    10 Pieces (MOQ)
  • China Factory Tight Magsafe Annular NdFeB Neodymium Magnet with Price
    US$ 0.3 / Piece
    30 Pieces (MOQ)
Trading Company
NdFeB Magnet
Dongguan, Guangdong
  • N35 N38 N42 Bar Magnetic Steel Neodymium Magnet
    US$ 0.1 / Piece
    1 Piece (MOQ)
  • Bar-Shaped Rare Earth Powerful Neodymium Magnet Arc-Shaped Motor Magnet N42 Strong Magnet
    US$ 0.1 / Piece
    1 Piece (MOQ)
  • N35 N48 N52	Strong Radiation Circle Ring Magnet Magnetic
    US$ 0.1 / Piece
    1 Piece (MOQ)
Manufacturer/Factory
NdFeB Magnet
OEM
ISO 9001, ISO 14001
  • One-Side Round Strong Magnet for Boutique Packaging Box
    US$ 0.002 / Piece
    10000 Pieces (MOQ)
  • Black Nickel Coating Strong Pull Force Block Magnet
    US$ 0.02 / Piece
    2000 Pieces (MOQ)
  • Super Strong Block NdFeB Magnet Countersunk Magnets
    US$ 0.02 / Piece
    2000 Pieces (MOQ)
Trading Company
Magnetic Assembly Magnetic System , Permanent Magnet , NdFeB Magnet AlNiCo Magnet Ferrite Magnet , Magnetic Name Badge , Magnetic Button
within 15 workdays
Beijing, Beijing
  • Tedamag Anti High Temperature Excellent Consistency Samarium Cobalt SmCo Magnet
    US$ 0.1 / Piece
    1 Piece (MOQ)
  • Tedamag Permanent Magnetic Material High Performance Neodymium Ring Magnet
    US$ 0.1 / Piece
    100 Pieces (MOQ)
  • Tedamag Strong Powerful External Flat Internal Thread Rubber Coated Pot Permanent Magnet Customized Neodymium Magnet
    US$ 0.5 / Piece
    1 Piece (MOQ)
Manufacturer/Factory
Magnet , Neodymium Magnet , NdFeB Magnet , Motor Magnet , Bar Magnet
OEM, ODM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 14064...
  • Permanent Neodymium Sintered NdFeB Strong Round/Block/Ring/Arc/Disc/Cylinder/Countersunk/Segment Magnets
    US$ 0.01 / Piece
    1 Piece (MOQ)
  • Rare Earth Permanent Disc/Block/Arc/Ring/Trapezoid NdFeB Neodymium Magnets
    US$ 0.01 / Piece
    1 Piece (MOQ)
  • Permanent Strong Neodymium Sintered Rare Earth Small Round Magnets
    US$ 0.01 / Piece
    1 Piece (MOQ)
Manufacturer/Factory
Neodymium Magnet , Magnetic Products , Magnetic Assembly , Industrial Magnet , Magnetic Material
OEM, ODM
Shenzhen, Guangdong
  • Strong NdFeB N35-N52 Flat Disc Ring Cylinder Rectangular Hole Nickel Black Epoxy Coating Neodymium Countersunk Magnet
    US$ 0.01 / Piece
    1 Piece (MOQ)
  • High Performance Diametrically Permanent Ring Neodymium Magnet
    US$ 0.01 / Piece
    1 Piece (MOQ)
  • China Manufacturer High Quality with Grade N35 N38 N40 N42 N45 N48 N50 N52 Rare Earth Strong Permanent NdFeB Round Disc Cylinder Neodymium Magnet
    US$ 0.01 / Piece
    100 Pieces (MOQ)
Manufacturer/Factory , Trading Company
NdFeB Magnet , AlNiCo Magnet , SmCo Magnet , Ferrite Magnet , Magnetic Assembly
OEM
ISO 9001
  • Custom Permanent Rare Earth Ferrite Ring Ceramic Magnet for Generator Motor
    US$ 0.28 / Piece
    100 Pieces (MOQ)
  • Rare Earth Permanent Sintered Neodymium Magnet Strong NdFeB Neo Manufacturer for Generator Motor
    US$ 0.21 / Piece
    100 Pieces (MOQ)
  • Professional Supplier of Permanent AlNiCo Magnet
    US$ 0.18 / Piece
    100 Pieces (MOQ)
Manufacturer/Factory
Magnets and Magnetic Commodity and Equipments
Ningbo, Zhejiang
  • Professional Making Strong Permanent Neodymium NdFeB Wholesale N30 N33 Grade Ring Gift Box Magnet
    US$ 0.01 / Piece
    1 Piece (MOQ)
  • Professional Factory Low Price Grade N33 N35 N38 N40 N42 N45 N48 N50 N52 Rare Earth Strong Permanent NdFeB Arc Segment Tile Magnet
    US$ 0.01 / Piece
    1 Piece (MOQ)
  • Professional Making Strong Permanent Neodymium NdFeB Wholesale N30 N33 Grade Disc Gift Box Magnet
    US$ 0.01 / Piece
    1 Piece (MOQ)
Manufacturer/Factory
magent
OEM, ODM
ISO 9001, ISO 9000
  • Round Multiple Ring Magnet AlNiCo Magnet Neodymium Magnets
    US$ 0.1 / Piece
    1 Piece (MOQ)
  • Multipole Magnets Speaker SmCo for Sales Shape Ceramic Y35 Radial Magnetization Water Meter Samarium Cobalt Magnets Ring
    US$ 0.1 / Piece
    1 Piece (MOQ)
  • Neodymium Samarium Cobalt Magnets Hook/Pot for Metal Cabinet/Door/Box
    US$ 0.1 / Piece
    1 Piece (MOQ)
Manufacturer/Factory
Magnet , NdFeB Magnet , Permanent Magnet , Ferrite Magnet , Neodymium Magnet
OEM, ODM
ISO 9001
  • Cheap N35-N52 Disc Nickel Sintered Neodymium Permanent Magnet
    US$ 0.08 / Piece
    1000 Pieces (MOQ)
  • Custom Ring Cylinder Strong Permanent NdFeB Neodymium Magnet
    US$ 0.08 / Piece
    1000 Pieces (MOQ)
  • High Temperature Neodymium Permanent Ring N42uh Magnets
    US$ 0.6 / Piece
    1000 Pieces (MOQ)
Manufacturer/Factory
Strong Magnet , NdFeB Magnet , SmCo Magnet , AlNiCo Magnet , Magnetic Assembly
OEM, ODM, Own Brand
ISO 9001, ISO 14001, IATF16949
  • N42 N45 Rare Earth Permanent Strong Magnetic Material Sintered Neodymium NdFeB Ring Magnet
    US$ 0.1 / Piece
    1 Piece (MOQ)
  • N52 King Ring Shape Permanent Rare Earth Neodymium Iron Boron NdFeB Magnet
    US$ 0.1 / Piece
    1 Piece (MOQ)
  • Rare Earth Ring Arc Sm2co17 Magnets Magnetic Material Strong Permanent SmCo Magnet
    US$ 0.21 / Piece
    1 Piece (MOQ)
Manufacturer/Factory , Trading Company
Magnet , Neodymium Magnet , NdFeB Magnet , Permanent Magnet , Strong Magnet
OEM
ISO 9001
  • N52 NdFeB Permanent Neodymium Strong Ring Magnet Rare Earth Magnet
    US$ 0.6 / Piece
    500 Pieces (MOQ)
  • High Quality Neodymium Magnets NdFeB Irregular Half Ring Magnet Nikel N35
    US$ 3 / Piece
    50 Pieces (MOQ)
  • Professional Strong Disc Shaped Neodymium NdFeB Magnet Rare Earth Magnet
    Negotiable
    500 Pieces (MOQ)
Trading Company
Magnetic
Ningbo, Zhejiang
  • Neodymium Magnetic Fishing Magnet for One/Two Sides Hook
    US$ 0.01 / Piece
    10 Pieces (MOQ)
  • Wholesale Custom Outdoor Super Permanent Double Sided Round 500 Lb Fishing Magnets
    US$ 5 / Piece
    10 Pieces (MOQ)
  • Screw Hook NdFeB Fishing Magnet
    US$ 5 / Piece
    10 Pieces (MOQ)
Manufacturer/Factory , Trading Company
Magnetic Separator , Drawer Magnets , Grate Magnets , Liquid Magnet Trap , Food Grate Magnet
Own Brand
ISO 9001, ISO 14001, ISO 14000, IATF16949
  • N35m Ring NdFeB /Neodymium Rare Earth Magnets with Ni-Cu-Ni Coating for Motor, Generator, Elevator, Sensor, Separator, MRI, VCM, DVD, Mobile, Phone, Electronic
    US$ 4 / Piece
    10 Pieces (MOQ)
  • High Quality 28A SmCo Segment Permanent Magnets with Bh >=32mgoes and High Working Temperture for Generators, Elevator Motors, Wind Turbines, Servo Motors
    US$ 9 / Piece
    10 Pieces (MOQ)
  • Special Ferrite/Ceramic Segment Magnets for Magnetic Timer, DC Motor, Start Motor, Motorcycle, Electric Tools, Gym Equipment, Home Electrical Appliance
    US$ 0.3 / Piece
    100 Pieces (MOQ)
Manufacturer/Factory
Permanent Magnet , Magnet , N45 , Neodymium Magnet , AlNiCo Magnet
OEM, ODM, Own Brand
ISO 9001, IATF16949
  • Customized AlNiCo Ring 6 Magnet for Sale
    US$ 0.2 / Piece
    100 Pieces (MOQ)
  • Sintered NdFeB Strong Ring Magnet
    US$ 0.2 / Piece
    100 Pieces (MOQ)
  • Sintered Ferrite Magnets, Ferrite Magnet Mould Block, Y8t, Y20, Y22h, Y23, Y25, Y26h, Y27h, Y28, Y30h, Y32, Y33
    US$ 0.2 / Piece
    100 Pieces (MOQ)
Items per Page: 10 | 30 | 50

Category

Metallurgy, Mineral & Energy (238) Electrical & Electronics (184) Industrial Equipment & Components (176) Manufacturing & Processing Machinery (145) Tools & Hardware (124) Auto, Motorcycle Parts & Accessories (118) Consumer Electronics (90) Instruments & Meters (69) Toys (57) Computer Products (37) More

Business Type

Manufacturer/Factory (308) Trading Company (184) Group Corporation (9) Individuals/SOHO (2) Other (6)

Management Certification

ISO 9001 (216) ISO 14001 (101) IATF16949 (74) ISO 9000 (47) ISO 14000 (30) BSCI (21) OHSAS/ OHSMS 18001 (20) ISO 20000 (19) QC 080000 (18) ISO9001:2015 (12) ISO 14064 (12) GMP (10) HSE (10) Others (6) SA 8000 (4) ISO 22000 (4) IFS (4) ISO 29001 (4) ISO 10012 (4) SEDEX (4) ISO14001:2015 (4) ASME (3) TS16949 (3) QHSE (3) BRC (3) EICC (3) FSC (3) ISO 17025 (3) PAS 28000 (2) GAP (2) QSR (2) ISO 50001 (2) LEED (2) SHE Audits (2) ANSI/ESD (2) BS 25999-2 (2) WRAP (1) HACCP (1) ISO 13485 (1) AIB (1) BREEAM (1) HQE (1) ISO45001:2016 (1) More

Annual Revenue

<1 Million USD (47) 10 ~ 50 Million USD (13) 5 ~ 10 Million USD (13) >100 Million USD (13) 50 ~ 100 Million USD (7) 1 ~ 2.5 Million USD (7) 2.5 ~ 5 Million USD (6) More

No. of Employees

5-50 People (39) 51-200 People (25) 201-500 People (8) Less than 5 People (5) 501-1000 People (4) Above 1000 People (2) More

Province & Region

Zhejiang (148) Guangdong (89) Jiangsu (19) Fujian (19) Anhui (16) Shanghai (15) Shandong (12) Inner Mongolia (6) Hunan (4) Shanxi (4) Henan (3) Sichuan (3) Jiangxi (3) Hubei (2) Hebei (2) Tianjin (2) Guangxi (1) Beijing (1) Shaanxi (1) Chongqing (1) More