Why Is China Expanding Its Economic Footprint in Russia’s Sakhalin Region?

Russia’s Sakhalin region is seeking to increase the value of its trade with China through seafood processing, marine products, port infrastructure and tourism, while opening additional markets for specialised exports. According to a report by Russia’s Pivot to Asia, Sakhalin and the Kuril Islands are expanding commercial engagement with China across seafood, marine aquaculture, logistics, tourism and specialised consumer products. A Chinese business delegation from Heilongjiang visited the region from October 8 to 15, 2026, to explore export opportunities and potential investments. The discussions included a proposed seafood-processing plant on Iturup Island, marine cultivation and tourism infrastructure. Separately, 46 Chinese tourism companies attended a business breakfast in Beijing focused on Russian destinations, transport links, accommodation and digital travel services.

Existing export contracts provide a commercial foundation for this expansion. Sakhalin-based Diviya Pharm Sakhalin secured a US$1 million contract to supply laminaria powder to China. The company produces goods using Laminaria japonica, a brown seaweed found in regional waters. It previously supplied the Chinese market, including an initial shipment to Harbin in 2023 and a reported 15-tonne contract in 2024. Sakhalin has also secured contracts for therapeutic mud exports to Kazakhstan and an export agreement for supplies to China, broadening its non-resource export portfolio.

Seafood remains central to the regional trade outlook. Sakhalin’s 2026 industrial fishing quota includes 300 tonnes of tuna, creating a potential supply base for future cooperation with Chinese processors and distributors. Local fishing company LLC Express has expressed interest in working with Chinese buyers. However, the quota does not represent a confirmed export order, and actual shipments will depend on catch volumes, prices, quality standards and transport costs.

On Iturup, Heilongjiang business representatives examined opportunities in sea urchin and sea cucumber cultivation, seafood processing and tourism development. Yu Haiyan, general director of Zhoayang Seafood Company, said her company already imports Russian marine products through the Chinese border city of Dongning, including live sea urchins, scallops and crabs. She expressed interest in establishing local partnerships and potentially building a fish-processing plant. The proposal remains at the assessment stage, rather than representing a confirmed investment.

Logistics development could connect these commercial activities with wider Asian markets. On September 1, Vladivostok Sea Fishing Port, operated by Vladmorrybport, and Russian logistics company Mirtransline signed a memorandum with China’s LA.JYD Logistics to organise a regular maritime service linking Qingdao, Vladivostok and Sakhalin. The route is intended to support seafood shipments, imported supplies and processed goods. Its launch date and sailing frequency remain under consideration.

A larger infrastructure proposal involves a marine logistics complex in Aleksandrovsk-Sakhalinsky. The project, associated with AG Neovo, envisages investment of approximately ₽30 billion, a terminal extending around 600 metres and annual cargo capacity of about 10 million tonnes. Completion is targeted for 2031, with several hundred jobs expected. The development would revive a port that had been closed for approximately 15 years. Plans also include potential hotel, restaurant and office facilities, although the investment programme and commercial timetable remain important indicators to monitor.

Tourism provides another potential source of growth. At the Beijing business breakfast, companies including CTG Travel Services, U-tour Group, China Peace International Tourism and China Golden Bridge Tourism met Russian businesses such as Cosmos Hotel Group, Alean, Federal Passenger Company, Rosa Khutor, IrAero and Yandex Travel. Presentations covered Sakhalin, Kamchatka, Altai and Sochi, with discussions addressing flights, rail journeys, hotels, payment services and Chinese-language travel information.

According to figures cited by Centre for Strategic Research director Pavel Smelov, Chinese travellers made more than 148 million overseas trips in 2025. Russian hotels recorded approximately 1.3 million placements of Chinese tourists, with the 2026 figure projected to exceed 1.5 million. Direct flights from Yuzhno-Sakhalinsk to Beijing, Harbin and Shanghai offer additional access to the island region. Turning this demand into sustained revenue will depend on hotel capacity, competitive tour packages, reliable payments and coordinated transport services.

Sakhalin is also seeking markets beyond China. By the end of 2025, regional products were being exported to 22 countries, while new destinations for fish products included Azerbaijan, Egypt, Mongolia and the Philippines. Confectionery producer Sako has discussed products made with seaweed-derived agar-agar with a potential partner in the United Arab Emirates. These initiatives create opportunities across food, specialised consumer products and natural beauty-related goods.

Investment incentives introduced for the Kuril Islands in 2022 offer eligible investors specified tax reductions and exemptions for up to 20 years, alongside a regional single-window mechanism. However, the commercial prospects remain distinct from the diplomatic dispute surrounding the islands. Japan protested the Chinese delegation’s visit on October 14, while China reiterated its position on the outcome of the Second World War. These developments do not establish that the commercial projects form part of a state-level investment agreement.

The main economic question is whether Sakhalin can move beyond exporting raw resources and capture more value through processing, logistics and tourism. The US$1 million laminaria contract and existing seafood trade provide a starting point, while the proposed processing plant, maritime route and ₽30 billion port complex offer potential for further expansion. Their eventual contribution will depend on confirmed financing, signed supply agreements, operational transport services and actual visitor numbers. Together, these developments point to a growing commercial corridor linking Sakhalin and the Kuril Islands with China and other Asian markets.

Stephen Rozario