About HRO

HRO-Provide high-quality services and overall solutions for switch socket products to global customers


Create world-high quality, innovative products.



Hro is a professional manufacturer of switch socket products. It manufactures and develops all kinds of touch switches, key switches, detection switches, lighted switches, earphone sockets and other products for world-renowned customers every year. There are more than 30 new product research and development projects every year. It develops products that meet the requirements of customers according to the different needs of customers. Through environmental protection control of materials, it not only produces high quality products, but also does its social responsibility.

Certification items: According to the spirit and requirements of ISO9001, ISO14001 and EICC, implement relevant management systems, fulfill international standards for quality management systems, and comply with current environmental protection standards and regulations (RoHS, Lead free, REACH), strictly control the restrictions on toxic and harmful substances imposed by various environmental protection directives.


Hro won the quality. Services. Letter transcribed AAA grade enterprise title. It has also obtained 23 utility model product design patents, 8 earphone socket design patents, 7 waterproof microswitch patents, 16 waterproof TYPE-C interface patents, etc. And through the Alibaba field certification and was named gold supplier and customers as the best quality supplier of the year, the best-selling brand of the year.