At the end of November 2018, the Côte d'Ivoire Tiebisu-Boaké highway project started. In the past year, Shantui Janeoo's 1 SjHZS90-3B concrete mixing plant has been successfully applied to assist the construction of the Côte d'Ivoire's Tiebisu-Bouaké Expressway project and renew its elegance in international projects.

The Côte d'Ivoire's Tiebisu-Bouaké highway project is 96.561 kilometers long, has two-way four-lane, and has a design speed of 130 kilometers per hour. It is an important part of Côte d'Ivoire's north-south traffic route and the largest highway project after the civil war. After the completion of the project, it will improve the road network structure of Cote d'Ivoire's transportation artery skeleton highway, effectively promote the interconnection between the northern and southern cities of Cote d'Ivoire, and promote the connection of facilities between Côte d’Ivoire and neighboring countries.