ShenZhen Ruziniu Construction Engineering Co.,Ltd. ( hereinafter referred to as RZN ) was founded in 1984 as the former Xiamen Branch of the Fourth Navigation Affairs Bureau of Communication Ministry of China. It was changed into ShenZhen Ruziniu Construction Engineering Co.,Ltd. in 1999 with 100,000,000 RMB registered capital. RZN became a certified company for overseas contracting, relevant equipment and material export and labour output granted by Shenzhen Economy, Trade and Information Commission, and a preselected contractor enterprise for government funded projects in 2006. ""Go global"" is the development strategy of RZN, and RZN has set up long-term strategic cooperative partnership with many large world-famous enterprises to go global hand in hand. After more than 20 years of unremitting effort and stable development, RZN has grown into a comprehensive construction engineering company, with business scope covering construction, technical consultation, equipment, staff training and other fields.

The contracting projects of RZN have covered various field, such as harbour and port, road and bridge, industrial & civil work, municipal project, hydroelectricity, airport and environmental protection. RZN is one of the three biggest labor output company in Shenzhen, and an important participant of the “Belt and Road” in China. RZN has domestic contruction experience in more than 40 cities in 15 provinces, and international construction experience in more than 17 countries and regions such as Hong Kong SAR, Macao SAR, Middle East, South America, Africa and southeast Asia. The major international projects include Djibouti Doraleh Multi-purpose Port, Djibouti Livestock Terminal, Kuwait Boubyan Island Harbour Bridge and Railway Bridge, New Doha International Airport Revetment and Off Shore Approach Light Structure, Saudi Yanbu Industrial Port Project, Upgrading Works for Lebanon Tripoli Port, Geological Survey for Bahamas Deepwater Wharf, Hong Kong Boundary Crossing Facilities - Infrastructure Works Stage I (Western Portion) – Bored Piling Works, Livestock and Sea Life Terminal of Sudan Port in Sudan,etc. RZN has become the companies with high proportion of overseas projects and high degree of internationalization. RZN is well received by the owners and got the affirmation of the Shenzhen municipal government and departments.

In order to strengthen management, improve construction quality and increase customer satisfaction, RZN has got the Quality Management System Certificate, Environmental Management System Certificate and Safety Management System Certificate in 2013.RZN has nearly one thousand people in management, technical and professional skills, more than 400 sets of construction, hoisting, processing and transportation machinery, and 15,000㎡workshop and heavy equipment maintenance base. Besides, the headquarters, the RZN Building, will be ready for use in 2019.

Firmly sticking to the managerial conception of “being honest, practical, explorative and creative” and the corporate spirit of “Perseverance and hardwork”, RZN will spare no effort to create maximum value for clients with practical and advanced construction methods, rich experience and hard work."