For transport equipment to be on point it takes, durable make, highest quality raw material and design that caters to smooth functionality. SHENZHEN RISHANG OPTO-ELECTRONICS CO., LTD excel in light led digital tube industry as most renowned Manufacturer and Retailer of LED advertisement modules,LED pixel lights,LED digital tubes,LED displays. Thanks to our top of the line manufacturing facility that never compromises on quality leading to Austria,China,Hong Kong,Russian Federation,Thailand 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 RISHANG OPTO-ELECTRONICS CO., LTD LLC was first introduced back in 2004 under Third Party, based on US$1 Million - US$2.5 Million as initial capital. In later days, we soon captured a huge proportion of consumer base which led to US$1 Million - US$2.5 Million of export value. In our 16 Years of export history we scored an utmost satisfied clientele with manufacturing and delivering top notch [keywords] products from shenzhen, Guangdong, China.