Li Ming headphone socket factory was founded in 1981, engaged in product R & D and marketing experience socket industry decades to become a professional production of precision high-end headphone socket / DC power supply socket, USB socket / high-grade professional products enterprise independent development
The main products are: DC power supply socket. Micro DC power socket / patch type DC power socket / mini USB socket / ultra-thin USB socket / mini USB socket. The double channel 3.5 headphone socket / stereo headphone socket / 3.5 dual channel 2.5 headphone socket / stereo headphone socket 2.5 series of hundreds of varieties, and may require the development of a variety of special socket products according to the customer.
利铭耳机插座厂始建与1981年，从事制品插座行业数几十年的研发和行销经验独立发展成为专业生产精密耳机插座/高端DC电源插座/高档USB插座专业制品企业
主要产品有:DC电源插座.微型DC电源插座/贴片式DC电源插座/微型USB插座/超薄USB插座/迷你型USB插座.双声道3.5耳机插座/立体声3.5耳机插座/双声道2.5耳机插座/立体声2.5耳机插座系列等数百个品种，并可按客户要求开发各种特制插座产品。 http://www.anniukaiguan.com/