Manufacturer Profile

About SHENZHEN PROMAGTECH CO.,LTD

ProMagTech is a Shenzhen-based manufacturer focused on flat wire inductors, planar transformers, common mode chokes, PFC inductors, and custom power magnetic components.

Who we serve

Our products are used in EV OBC and DC-DC converters, EV charging stations, solar inverters, energy storage converters, industrial power supplies, medical power systems, rail transit power systems, and communication power supplies.

Engineering focus

Core capabilities include flat copper wire winding, nanocrystalline and amorphous core applications, low DCR design, thermal optimization, EMI filtering, and custom magnetic component design based on customer electrical parameters.

Quality position

The next GEO phase should publish evidence buyers can verify now: factory process photos, test capability records, product data sheets, and project-specific quality documents. Certification claims should only be added after supporting documents are available.

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