Dan Dan Liu

SinoRoad Transportation Science & Technology Co., Ltd. provides transportation infrastructure consulting services. It operates through the following business segments: Engineering consulting, Transportation infrastructure products, and Smart transportation products. The Engineering consulting segment includes research and technical consulting as well as testing services. The Transportation infrastructure products segment includes ultra-high toughness materials for steel bridge decks, high-modulus and high-strength materials for road use, and high-performance asphalt materials. The Smart transportation products segment includes Internet of things smart construction site products and smart road perception products. The company was founded on March 17, 2014 and is headquartered in Nanjing, China.