For transport equipment to be on point it takes, durable make, highest quality raw material and design that caters to smooth functionality. LINK electronics excel in Digital Door Lock industry as most renowned Manufacturer and Supplier of digital door lock. Thanks to our top of the line manufacturing facility that never compromises on quality leading to Australia,Canada,India,South Korea,United States 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. LINK electronics Professional Association was first introduced back in 2001 under Own Lisence, based on Below US$1 Million as initial capital. In later days, we soon captured a huge proportion of consumer base which led to US$50 Million - US$100 Million of export value. In our 19 Years of export history we scored an utmost satisfied clientele with manufacturing and delivering top notch [keywords] products from Seoul, Gyeonggi, South Korea.