What China Imports from Southern Africa:
Export Opportunities for Zambia, Zimbabwe, Namibia and Botswana

Southern Africa, outside of South Africa, is becoming one of the more strategically important export regions for Chinese industry. Between 2023 and 2025, China's total imports from Zambia, Zimbabwe, Namibia, and Botswana grew from USD 7.2 billion to USD 9.9 billion. That growth reflects a real structural fit between what Chinese industries need and what this region supplies.

The question for businesses in the region is not whether China is a viable market. It is where your business sits in that supply chain, and what it would take to move up.

This report covers two main export themes:

• Base Metals, Mineral Energy and Industrial Chemicals
• Tobacco and Niche Agricultural Products

Base metals and their products remain the core of Southern Africa's export relationship with China, at 54% of total import value and a compound annual growth rate (CAGR) of 11%. For businesses already in this space, that stability is a signal of maturity: supply chains are embedded, Chinese buyers are established, and volume opportunity is real.

Growth in adjacent categories is considerably faster. Mineral and energy products are growing at 32% CAGR. Industrial chemicals and raw materials are at 35%. These numbers reflect China's energy transition and the demand from its battery and special steel industries. If your business sits near these sectors, you are in one of the more active parts of this trade relationship.

Zambia: Copper and the Case for Processing

Zambia is by far the dominant copper supplier to China from this region. The nature of that trade is changing, and it is changing in a way that rewards businesses willing to invest in processing capability.

Unrefined copper and copper anodes remain the largest single line item at USD 3.2 billion, though this segment is declining slightly (3% CAGR). Refined copper and copper alloys, by contrast, are growing at 67% CAGR and reached USD 1.75 billion in 2025. Chinese buyers are paying a premium for processed, high-purity copper, and Zambia's domestic smelting capacity is beginning to meet that demand.

This shift has a policy explanation. Zambia has been using tax incentives and licensing restrictions to push for in-country processing before export. For businesses in the copper sector, the commercial and policy direction are aligned: investing in refining today positions you to capture the higher-margin segments of China's copper import market.

The production foundation is also strengthening. Zambia's government programme targets 3 million tonnes of copper output per year by 2031, with output expected to cross 1 million tonnes in 2026. What will separate exporters at that point is whether they can deliver refined, certified, high-purity products rather than raw concentrates.

Zambia also supplies cobalt hydrometallurgical intermediates to China, almost entirely from Zambia alone. As China's EV sector expands, battery-grade cobalt demand will follow. Zambian suppliers with the right processing capability will find receptive buyers.

One more data point worth noting: a category labelled copper matte and cement copper, sourced jointly from Zambia and Zimbabwe, is growing at over 1,000% CAGR. The absolute volumes are still small. But growth at that rate usually means new production capacity coming online or a trade channel that has recently reopened. That is worth watching.

Zimbabwe: Chrome, Lithium and Moving Up the Value Chain

Zimbabwe's export relationship with China is in transition. Understanding the direction of that change is useful for any business operating here.

Ferrochrome exports stand at USD 260 million and growing steadily. Zimbabwe holds some of the world's highest-grade chromite ore (46 to 52% chrome content), which makes its ferrochrome attractive to Chinese special steel producers. The government's ban on exports of unprocessed raw ore, introduced in late 2025 and early 2026, has pushed the sector toward smelted ferrochrome and other value-added products. Chinese importers are adjusting. The practical result for Zimbabwean businesses is that processed output is now the expected standard, not an optional upgrade.

Lithium is where the numbers are most notable. Spodumene exports from Zimbabwe have seen triple-digit growth, driven largely by Chinese investment in local refining facilities. As the ban on raw lithium ore exports takes full effect, shipments are shifting from low-grade raw stone to high-quality concentrate. That shift means better prices for suppliers who can meet the quality standard. The window to establish yourself as a concentrate supplier to China's battery industry is open now.

The broader point is this: China is not just buying Zimbabwe's resources. It is buying processing capability. In chrome, lithium, and copper intermediates, the exporters who can deliver more finished products and meet Chinese certification requirements will access a larger share of the market at a better price.

Namibia: Uranium, Zinc and Reliable Supply

Namibia's position in this trade relationship is built around two quite different products, uranium and zinc, that share one characteristic: Chinese buyers need them consistently over a long time horizon.

Natural uranium exports exceeded USD 1 billion in 2025, growing at 34% CAGR. That growth tracks China's nuclear power expansion programme, currently the largest nuclear build in the world. Namibia is the world's third-largest uranium producer. Two major mines, Husab and Rossing, have established it as China's primary regional uranium source, and those relationships are structured for decades, not spot purchases.

For businesses in Namibia's energy minerals sector, the priority is less about market development and more about maintaining the operational and policy environment that makes Namibia a predictable, bankable partner. That is what Chinese state-owned energy companies are buying as much as the uranium itself.

Zinc ore exports are similarly concentrated in Namibia, providing a stable revenue line alongside uranium. Worth noting separately: marble and travertine exports are growing at 69% CAGR, reflecting real demand from China's premium construction and interior design sectors. For Namibian stone producers, this is a channel worth developing, particularly for those who can supply consistent quality with predictable lead times.

Namibia's strongest commercial asset with Chinese buyers is a reputation for high-grade, reliable product. That is worth protecting and worth using in pricing conversations.

Emerging Categories: Tin, Quartz and What Comes Next

A handful of smaller product categories are showing the kind of growth that suggests structural demand, not a one-off transaction.

Tin ore and concentrates are growing quickly from the Botswana-Zambia borderlands. Chinese tin buyers are diversifying their source base, and early supplier relationships in this category carry a disproportionate advantage. Quartz and quartzite are also growing rapidly, tied to China's solar glass manufacturing expansion. This is a product accessible to smaller, specialist operations without the capital requirements of large-scale base metal mining.

Both categories remain modest in absolute volume. The point is that the trajectory is there, and the cost of establishing early buyer relationships is low.

Industrial Chemicals: A Secondary Story Worth Tracking

Within the industrial chemicals category, uranium dominates. But there is a growing subset of unspecified chemical products from Zambia growing at 70%+ CAGR. These are largely by-products and downstream outputs from copper smelting operations, and their growth tracks the broader deepening of Zambia's metallurgical sector.

As Zambia's copper value chain extends downstream, so does the market for the specialised chemical inputs and processing outputs that surround it. Chinese industrial buyers, particularly in specialty chemicals, are paying attention. This is an underexplored revenue stream for Zambian producers already in the mining services and processing space.

Zimbabwe's Tobacco: A Genuinely Distinctive Product

Zimbabwe's flue-cured Virginia tobacco holds a specific and well-established place in China's cigarette manufacturing supply chain. The food, beverages, and tobacco category from Southern Africa (excluding South Africa) reached nearly USD 900 million in 2025, growing at 11% CAGR. Zimbabwe accounts for more than 80% of that.

This is not just volume. Chinese cigarette manufacturers value Zimbabwe's Virginia leaf for its distinctive aroma and moderate tar content, which makes it a difficult-to-substitute input for mid-to-premium cigarette blends. Zambia plays a complementary role as the second-largest regional supplier, accounting for roughly 10 to 15% of the total and providing Chinese buyers with supply diversification.

Zimbabwe's Tobacco Value Chain Transformation Plan II, launching in 2026, is shifting policy emphasis from raw leaf exports toward local primary processing. The product mix will likely evolve from unprocessed dried leaf toward cut-rag tobacco and, eventually, more finished tobacco products. For Zimbabwean tobacco businesses, this is both a pricing opportunity and a call to invest in processing infrastructure before Chinese buyers consolidate contracts with other origins.

Niche Products: Diamonds, Gemstones and Speciality Agriculture

Several smaller export categories have been building a quiet but consistent presence in China's import data. The table below summarises the most commercially relevant:

Non-industrial diamonds and unprocessed gemstones point to a growing opportunity in both industrial applications and China's luxury goods market. Botswana's diamonds are globally recognised, and the data suggests Chinese buyers are also actively sourcing processed coloured gemstones from across the region.

Macadamia nuts (USD 11M+) are a practical agricultural success story. Growth is being driven by China's health-food and premium gifting markets. For macadamia producers in Zimbabwe and Zambia, China is an established market. Scaling that relationship requires investment in food safety certification, consistent packaging, and cold-chain logistics, which are the specific requirements Chinese premium food importers expect.

What the Data Suggests

The direction is clear. Chinese buyers are paying more for processed outputs, and the gap between raw material prices and value-added product prices is widening. The transition is already visible in the data: Zambia's refined copper grows at 67% CAGR while unrefined copper declines. Zimbabwe's export policy is pushing the chromite sector toward ferrochrome. Lithium shipments are moving from raw stone to concentrate. Namibia's uranium relationships are structured for decades.

The practical implication is different for each country, but the underlying logic is the same.

In Zambia, the copper and cobalt opportunity is large but depends on refining investment. The chemical by-products of mining are also an underexplored revenue stream that Chinese specialty chemical buyers are beginning to notice. In Zimbabwe, timing matters more than in most markets. The beneficiation policy shift is creating a specific window for businesses that move now, before Chinese buyers lock in long-term supply agreements with other origins.

In Namibia, the uranium relationship is already long-term by nature. The near-term priority is operational consistency and policy predictability rather than market development. Marble and zinc offer lower-risk diversification on the side. In Botswana, diamonds remain the anchor. The emerging data in tin ore and specialty agriculture products suggests the export base is broadening, and building early buyer relationships in those categories costs relatively little.