Coilank specializes in R&D and production of inductor magnetic components.

Coilank, founded in 2009, is a premier high-tech manufacturer specializing in the R&D and production of power inductors and magnetic components. Headquartered in Shenzhen with a 66,000m² facility in Jiangsu, we employ over 1,300 professionals. Our factory is equipped with advanced automated production lines and precision testing labs for comprehensive reliability and environmental analysis. With ISO9001, ISO14001, and AEC-Q200 certifications, We offer drop-in replacements, and cost-down alternatives for global customers in automotive electronics, servers, power management, IoT, industrial control, and telecommunications.