Product Details: Place of Origin: Ningbo, China 　 Brand Name: RUMOTEK MAGNET Model Number: N35 　 Type: Permanent Material: Neodymium Iron Boron 　 Shape: Disc with Countersunk Hole Density: 7.6 g/cm³ 　 Tolerance:  ±0.1mm Processing Service: Grinding, Punching, etc. 　 Size Range: Customized 0-100mm Magnetizing Direction: Axial 　 Lead Time: 21 Days Coating: Ni-Cu-Ni 　 Working Temperature: 80℃ Testing: Salt Spray Test 　 Inspection: Demagnetization Curve, Dimension and Gauss Report  Certificate: ISO9001:2008, ROHS 　 Shipment: Air Shipping Package (Magnetism Shielding) Supply Ability: 180000 Piece/Pieces per Day Application: 1. Audio equipment: headphones, microphone, speaker. 2. Instruments: electric meter, speed meter, flowmeter, tachometer. 3. Medical equipment: MRI, magnetic water devices and magnetic water treatment device, magnetic sensor. 4. Life consumption: clothing, bag, leather case, cup, glove, jewelry, pillow, photo frame, watch. 5. Motor: voice coil motor(VCM), step motor, textile synchronous motor, geared motor, disc motors, servo motors,     permanent magnet moving coil device. 6. Home-based: Lock, table, chair, cupboard, bed, curtain, window, knife, lighting, hook, ceiling. 7. Electric drive and control: magnetic clamp, magnetic crane, magnetic filter, oil degreasing equipment, magnetic coupling,     magnetic switch. Feature and Advantage: 1. 12 years experience focusing on magnet production, magnetic circuit design and assembling. 2. Full Machining Process: Wire-electrode cutting, punching, grinding, CNC lathe, electroplating and so on. 3. Technical Team: We assist engineers in the design and supply of standard or bespoke parts, solving the most challenging of magnetic problems. 4. One-stop Service: Our industry experience combined with a large range of standard sizes and raw material, we are able to     provide a fully comprehensive service, begin from small quantities and prototypes. Whether you are looking for a specific     magnet, fabricated or assembled parts, our technical team are ready to help. 5. Certificate: Our commitment to continuous quality improvement and customer satisfaction is driven by our approved     ISO 9001: 2008 quality management system. 6. Quality: It is also through the quality of its solutions and products that RUMOTEK Magnet established itself as your     preferred one-stop shop for all types of magnetic systems and materials. Product Range: 1. Four types of permanent magnets (Neodymium, Ceramic, Samarium Cobalt and Alnico) and assemblies. 2. Magnetic systems for industrial applications (Separation, motor control, audio system, filtration, recycling, etc.). 3. Magnetic accessories of all kinds (Catch, locker, door hangers, magnetic shelf hanger, ceiling magnets, etc.). Production Process: Hydrogen Reduction→Raw Material Weighting→Mixing→Pressing→Sintering→Heat Treatment→Tempering→Testing→Machining→Surface Treatment→Inspection Five inspection procedures to ensure the bulk magnets are consistent with sample or prototype. Guarantee: With its experience in the field of magnetic solutions, RUMOTEK Magnet raised its know-how to the level of expertise. RUMOTEK Magnet’s responsiveness and involvement in all your projects has made the difference for now more than 9 years, and RUMOTEK magnet quality guarantee period 6 years at least.