[SMM Analysis] Zimbabwe Proposes Using Natural Resources as Collateral to Finance Infrastructure Projects with China

Zimbabwe's Finance Minister Mthuli Ncube revealed during the World Economic Forum in Dalian that the country is actively considering using its abundant mineral resources as collateral through "resource‑linked debt instruments" to finance road and railway construction projects in cooperation with China. This model aims to leverage future revenue from natural resources as loan guarantees to address the huge funding gap for infrastructure development.

Ncube said Zimbabwe has held preliminary discussions with China Railway Group regarding such financing arrangements. He told reporters: "We have discussed resource‑linked debt instruments and hope to use them in the future to support infrastructure development, particularly in the road and railway sectors." Under the envisaged plan, Zimbabwe would assess project costs, toll revenue potential, and the return cycle of required resource investments to determine the scale of resource collateral and the repayment path.

As Africa's largest lithium producer, Zimbabwe possesses rich mineral resources, but years of economic mismanagement and political instability have left its infrastructure severely lagging. The African Development Bank estimates that the country needs approximately US$34 billion to modernise its transport and logistics network. The proposed resource‑for‑infrastructure plan resembles the model of the US$7 billion Sicomines copper‑cobalt joint venture in the Democratic Republic of Congo with Chinese companies.

As early as September 2025, Zimbabwe's President, during a meeting in Beijing with senior executives of China Railway Group, promoted a railway rehabilitation cooperation plan totalling US$533 million. The project is to be implemented by Chuantie International, a subsidiary of China Railway Group with extensive experience in African projects. The scope of work includes repair and reinforcement of existing lines and bridges, modernisation of signal systems, procurement of 17 locomotives and 209 freight wagons, construction of five new stations, and the key trunk line connecting Beitbridge and Harare – a strategic corridor leading directly to South Africa, which is vital to Zimbabwe's foreign trade. Currently, the project's financing method and formal signing date are still under final negotiation.

Zimbabwe's railway network was built during the colonial era and carried up to 12 million tonnes of freight annually in the 1990s. However, decades of underinvestment, equipment obsolescence, and foreign exchange shortages have caused the railway infrastructure to deteriorate continuously. Current annual freight volume has fallen to less than 3 million tonnes – only 15% of its historical peak. Many lines are overgrown with weeds, and a large number of locomotives and rolling stock have been taken out of service, directly weakening the capacity to transport bulk commodities such as lithium, chrome ore, and coal to the ports of Mozambique and South Africa. Consequently, Chinese mining enterprises operating in Zimbabwe – including Tsingshan Holding Group, Sinosteel Corporation, and Zhejiang Huayou Cobalt – all face export bottlenecks for their products.

The decline of the railway system has forced a large volume of freight onto roads, leading to a surge in heavy trucks, which in turn exacerbates road congestion, traffic accidents, and pavement damage, forming a vicious cycle. In response, the National Railways of Zimbabwe has incorporated this railway rehabilitation into a broader modernisation framework and has engaged in cooperation with 11 private enterprises. Among them, South Africa's Grindrod, through its subsidiary Beitbridge‑Bulawayo Railway Company, has already deployed three locomotives and 150 freight wagons to alleviate current transport pressures. At the same time, Zimbabwe is exploring collaboration with the University of Zimbabwe to leverage the university's innovation centre for localised railway technology R&D and talent training, building capacity for long‑term operations.

Analysts point out that if this railway rehabilitation is successfully implemented, it will not only fully restore Zimbabwe's deteriorated railway network, but also provide critical logistics support for the country's US$12 billion mining target, while further deepening the strategic presence of Chinese enterprises in Zimbabwe's mining and infrastructure sectors.

According to market dynamics, in recent years – and especially since the beginning of this year – lithium ore shipments from Zimbabwe have been persistently delayed at ports, with insufficient inland transport capacity being one of the main bottlenecks hindering smooth cargo arrivals. As the relevant logistics system upgrades are put into effect, this situation is expected to be significantly alleviated, and the transport efficiency of lithium materials will be notably improved, thereby injecting solid momentum into the stabilisation of global lithium supply.

Sources: Mining.com, Azure Track Rail, and SMM