Recently, the World Quality Alliance (World Quality Alliance) held a series of awards ceremony of "World Quality Day" in Lagos to announce the annual blockbuster awards. The Nigerian KOGI MIL clinker cement production line with a daily output of 6000 tons and its supporting 50 MW self-owned power plant project, which is contracted by China Material Construction, stands out from many projects with excellent engineering quality, advanced technology system and remarkable comprehensive benefits throughout the whole cycle. Awarded "Highest Engineering Quality Project in Nigeria in 2025". The results of the project were also published in the special report of The Quality Standards Journal, which was highly concerned and recognized by the international quality community.
Full-cycle lean management, setting up a new benchmark
for industrial quality in West Africa Since the establishment of KOGI project, we have adhered to the sole standard of quality engineering, and integrated high-standard quality control into the whole process of design, procurement, construction and commissioning. Strictly implement QCP management and control system, integrate global advanced process equipment such as online analyzer, real-time optimization system, low pressure loss preheater, adaptive rotary kiln, high efficiency roller mill system, and ensure the stability, high efficiency and energy saving of the production line from the source. In the face of complex geology and tight construction period, the project team overcame difficulties with scientific and technological innovation, and 111 pile foundations all reached the first-class pile standard; plasma cutting, hydraulic climbing formwork and a number of high-precision construction methods comprehensively improved the quality of the entity. All performance and reliability tests have passed at one time, the key indicators are better than contract requirements, the structure is safe and reliable, the process is neat and standardized, and it has become a new benchmark for industrial construction in West Africa. Integration of
international management and localization to build an efficient collaborative demonstration project
Relying on nearly 25 years of international project experience, the company will deeply integrate the mature project management system with Nigeria's localization practice. During the peak period of the project, more than 1000 people were employed on site, including local engineers, drivers, welders, steel bar workers, carpenters, bricklayers and other types of work. Through systematic training and process management, international standards and localized forces achieve efficient coordination, which not only ensures the accuracy and quality of the project, but also significantly improves the construction efficiency and achieves cost reduction and efficiency. The cultivation of professional teams has also injected long-term value into the development of local industries.
Green construction runs through the whole process, fulfilling the commitment
of sustainable development. Since the beginning of planning, the project has integrated the concept of green low-carbon into the whole process of construction. The construction of "light, storage, firewood" smart micro-grid system will greatly increase the proportion of clean energy use; supporting rainwater collection and reuse system will realize the recycling of water resources; large-scale steel formwork will be used in construction to reduce wood consumption and protect the ecological environment. Green construction and high-quality construction complement each other, making KOGI project a demonstration project of automated and environmentally friendly cement plants in the region.
Excellent performance creates comprehensive value and wins international trust
. Since the start of construction in June 2022, the project has been completed and put into operation in 24 months with excellent execution, and the provisional acceptance has been completed 10 days ahead of schedule, achieving the delivery target with high quality, fully demonstrating the "speed of China" and "quality of China". After putting into operation, it will create considerable benefits for the owners and effectively stimulate local employment and regional economic development.
The award of the highest engineering quality award in Nigeria is another international recognition of the project after the 2025 Construction Project Management Achievement Promotion Award of China Construction Enterprise Management Association and a number of awards from the group company. The success of the KOGI project is a quality monument created with ingenuity and responsibility, which also proves once again that excellent engineering quality is a universal language that transcends national boundaries, wins trust and creates value, and sets a new replicable model for African industrialization and high-quality cooperation in the "the Belt and Road".
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