Rooted in the research and technological development of high-frequency transformers, we aim to become a manufacturer of high-frequency transformers that customers trust, employees feel comfortable, and customers are satisfied with.

China&Shenzhen

Guangdong&Heyuan
Transforming and upgrading towards smart factories to achieve intelligent manufacturing
By adopting advanced automation technology and lean production principles, we are able to quickly respond to market demand while maintaining consistency in product quality.






ISO9001-2015

ISO14001-2015

ISO45001-2018

ISO/IEC 27001-2013

IATF 16949-2016

IECQ QC080000-2017

TL9000-H R6.2/5.7

ANSI/ESD S20.20-2014

GB/T29490-2013

GJB9001C-2017

Mingyuda Comprehensive Laboratory: One stop testing service, helping R&D and quality improvement
Since its establishment in 2003, Mingyuda has been committed to providing comprehensive testing services for every product. The laboratory has advanced testing equipment and a professional technical team, aiming to ensure excellent quality control and continuously improve the quality level of products and services. We can provide customers with comprehensive services including climate and environmental testing, mechanical and environmental testing, failure analysis, electrical performance testing, and hazardous substance detection.