Import Demagnetizer — Buy in Bulk from Supplier in China

The DJ-500P Demagnetizer is a stationary industrial unit designed to neutralize residual magnetic fields in ferromagnetic components. It features a demagnetizing surface measuring 500 mm by 180 mm, powered by a 1.5 kW AC coil system operating at 50 Hz. The unit includes a one-touch activation switch and an automatic shut-off timer set for 15 seconds per cycle, reducing operator error and energy waste.

The housing is constructed from reinforced ABS plastic with an internal steel frame for structural integrity, and the coil winding uses Class F insulation rated for 155°C continuous operation. This design aligns with typical industrial demagnetizers used in precision machining and electronics assembly, where residual magnetism can interfere with sensor calibration or part handling. Standard models do not include adjustable field strength; the output is fixed to meet common demagnetization thresholds for tools, bearings, and cutlery.

This unit is commonly purchased by manufacturers in automotive, aerospace, and tooling sectors that require batch demagnetization of screws, drill bits, and cutting inserts. Buyers typically order in quantities of five or more units for production lines. Packaging is in standard export cartons with foam inserts, and units are shipped with a 1-year limited warranty on the coil assembly. Incoterms available include FOB Shanghai and CIF destination port, with lead time typically 15 to 20 days after payment confirmation.

Hunan Linkjoin Technology Co., Ltd. is a manufacturer based in Loudi, Hunan Province, with a registered address in the Economic Technological Development Zone. The company is verified as an exporter with harbor-tier trust status, indicating documented export history and compliance with Chinese customs documentation. No details are provided about factory size, workforce, or revenue.

The company specializes in industrial demagnetization equipment and related tools. Its product line includes handheld and benchtop demagnetizers, but no third-party certifications, client lists, or production volumes are disclosed. The listing confirms no direct sales or after-sales service team outside China. Response rate and average reply time are not available, indicating limited buyer communication infrastructure.