For transport equipment to be on point it takes, durable make, highest quality raw material and design that caters to smooth functionality. Shenzhen Tonword Electronic Techenology Co.,Ltd excel in AC DC Adapter industry as most renowned Exporter and Supplier of adapter. Thanks to our top of the line manufacturing facility that never compromises on quality leading to Australia,Canada,Chile,Germany,United Kingdom export market share. Our product line is specifically designed to cater railway construction projects with quality material that ensures safety and commits to years of service. Shenzhen Tonword Electronic Techenology Co.,Ltd Private Limited was first introduced back in 2007 under Have Own Export License, based on US$1 Million as initial capital. In later days, we soon captured a huge proportion of consumer base which led to US$2.5 Million - US$5 Million of export value. In our 13 Years of export history we scored an utmost satisfied clientele with manufacturing and delivering top notch [keywords] products from Shenzhen, Guangdong, China.