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Cement consumption data for the first half of 2025 from Russia has been released this week and it is down from 2024. Added to this, Cemros announced earlier in July 2025 that it is preparing to suspend production at its Belgorod cement plant. What can these and other news stories tell us about the state of the Russian cement sector at present?

Graph 1: Cement consumption in Russia, 2019 - H1 2025. Source: Soyuzcement.

Figures from Soyuzcement, the Union of Cement Producers, in the local press reports that consumption fell by 8.6% year-on-year to 27.2Mt in the first half of 2025 from 28.4Mt in the same period in 2024. By region the largest declines were noted in the south (-14%), the Urals (-13%) and in Siberia (-11%). Producer Sibcem released some production data for the first half, also this week, and this reflected the national picture, with a 9% fall.

The national situation has been blamed on a suspension of infrastructure projects, a fall in the domestic building sector and mounting imports. Imports rose by 5.8% to 1.9Mt. Notably those trade flows have been coming in from other countries with restricted access to international markets such as Belarus and Iran. A China-based company Jinyu Jidong Cement in the far-eastern Heilongjiang Province also started exporting cement to Russia in July 2025. Unusually though, for these kinds of stories, exports from Russia have also risen. They grew by 9% to 0.5Mt, mainly to Kazakhstan. The general picture fits with Soyuzcement’s updated forecast for the local market from 2025 to 2027. It expects a decline of 6 - 12% in 2025 as a whole, followed by a change of -6% to +1% in 2026 and then the start of a recovery in 2027 under most scenarios.

One reaction to the shrinking market became apparent earlier in July 2025 when Cemros said it was preparing to suspend production at its Belgorod cement plant. The company plans to use the stoppage to assess the market, reduce its operating costs and consider market diversification options. It blamed the decision on a decrease in demand in the domestic market in Russia along with lower profits and higher imports. Back in May 2025, Cemros, the leading Russia-based cement producer, said that it had 18 plants, a total production capacity of 33Mt/yr and a 31% share of the local market. It also reported that it had two mothballed plants: the Savinsky cement plant in Arkhangelsk and the Zhigulovskiye plant in the Samara region. Although, to be fair to Cemros, up until fairly recently it had been spending money on its plants. It resumed clinker production in mid-2024 when it restarted one production line at its Ulyanovsk plant in mid-2024. Then in May 2025 it said it was getting ready to restart the second line at the site too as part of a €8m renovation project. Once back online the unit will have a total production capacity of 0.8Mt/yr. Another recent plant project by Cemros was the upgrade of a kiln at Katavsky Cement that was completed in June 2025. Elsewhere, Kavkazcement was reportedly planning to invest US$224m on equipment upgrades in April 2025 in response to a large rise in production costs in 2024.

The larger problem facing the Russian construction industry and the building material producers that supply it is the ongoing economic fallout from the war in Ukraine. The head of the country’s national bank said at the start of July 2025 that the nation had broadly adapted to economic sanctions and that inflation was slowing down. Growing cement demand since 2021 broadly supports this view. Yet, governor Elvira Nabiullina warned of further market turmoil ahead due to a slowing economy and high labour costs. This spells uncertainty for the cement sector as underlined by Soyuzcement’s gloomy forecasts for 2025 and 2026. In this kind of environment market mergers and acquisitions seem likely but international sanctions may limit the options. One general remedy the government has been advocating for has been the formation of a common commodities exchange for the Eurasian Economic Union that was suggested in late 2024. However, Soyuzcement has been lobbying against the proposal on the grounds of price volatility, increased competition and a reluctance by producers to join it. The cement sector in Russia faces challenging times ahead.

Kyrgyzstan: Imports of Portland cement from China in June 2025 rose 378% year-on-year to 4000t, according to China’s General Administration of Customs. The rise follows a May 2025 delivery of 2000t, after 18 months of negligible or no imports.

Portugal: Cimpor has appointed Mário Lopes as the director of its Alhandra cement plant.

Lopes started working for Cimpor in 1991 as a technician in the manufacturing and packaging department at the Alhandra plant. During his 25 tenure at the company, he has held various jobs including running the Loulé and Alhandra cement plants and managing the group’s industrial leadership in China. He has also worked for the group in Brazil, Egypt and Morocco.

China: National cement production fell by 4% year-on-year to 815Mt in the first half of 2025, according to the National Bureau of Statistics. Output in June 2025 declined by 5% year-on-year to 155Mt. Production for the first half of 2024 stood at 850Mt, indicating a volume decrease of 35Mt. Looking forward to the third quarter of 2025, the industry expects that the cement market will continue to operate weakly, with sluggish demand ad low prices across the country.

China/Russia: Jinyu Jidong Cement has despatched its first batch of cement products to Russia, following final quality inspection and packaging. The company, part of the Jinyu Group, aims to strengthen Sino-Russian Far East cooperation and expand into international markets. According to local press, it has passed the Russian GOST certification audit, becoming one of the first cement producers in Heilongjiang Province to be approved for the export of building materials to Russia.

China: West China Cement will sell Yili Yaobai Cement, Huocheng County Nangang Xixin Mining Industry and Xinjiang Baihang Environmental Protection Technology to Anhui Conch Cement and Conch (Shaanxi) for US$55m via its subsidiary Yaobai Special Cement Group, according to MT Newswires. It will also divest three additional assets for US$22.5m, US$128m and US$23.7m under separate agreements. The sales remain subject to board approval and other conditions.

China: NovaAlgoma Cement Carriers (NACC) has placed another order for a HeatPower 300 waste heat recovery system from Climeon on a second cement carrier, to be built at Zhejiang Xinle Shipbuilding Co. and delivered in 2027.

The 38,000t vessel will run exclusively on green methanol and is expected to cut CO₂ emissions by over 60% compared to conventional vessels, reportedly avoiding around 180,000t of CO₂ emissions over 10 years. The HeatPower 300 will generate up to 300kW of carbon-free electricity from engine cooling water and exhaust gases.

Najmat Al Samawa Cement (NAS Cement) in Iraq announced this week that its second production line was successfully fired up on 13 May 2025. The new 5500t/day line was formally announced in May 2023. It joins the existing line at the site and should bring the plant’s total production capacity to around 3Mt/yr. The plant is a joint-venture between Pakistan-based Lucky Cement Limited and the Al Shumookh Company in Dubai and its representatives in Iraq.

Global Cement Magazine interviewed Intezar Ahmad, the Director of Operations at NAS Cement, in the November 2024 issue. He explained that China-based TCDRI was the main contractor for both the original and new lines. Equipment for Line 2 was also supplied by Fives Pillard, Loesche and IKN. Commissioning was scheduled for the second quarter of 2025. This, nicely, appears to be spot on. Lucky Cement added in its statement about the new line this week that it is also building a new 0.65Mt/yr cement grinding mill at the plant. This addition is expected to be commissioned during the second half of the 2025 calendar year. Lucky Cement also operates a cement grinding plant, under a joint-venture, in Basra.

The expansion at NAS Cement is by no means the only one as there have been a number of project announcements over the last three months. Germany-based Gebr. Pfeiffer revealed in late-March 2025 that it had won an order to supply a vertical roller mill for the Al Amir cement plant in Najaf. This contract was awarded through the China-based contractor Sinoma Suzhou. Commissioning is planned for the second half of 2026. Then, one month later in April 2025, Prime Minister Mohammed Shia Al-Sudani made a statement launching ‘implementation works’ at four cement plants in Al-Muthanna Province. This included the 6000t/day Al-Arabi Cement Plant, the 6000t/day Al-Khairat Al-Muthanna Cement Plant, the 6600t/day Al-Samawa Cement Plant and the 6000t/day Al-Etihad Cement Plant. Al-Sudani also mentioned the start of commercial operations at NAS Cement’s second line. Subsequently, IVI Holding signed a US$240m deal with Sinoma Overseas in mid-May 2025 to build a 6000t/day plant in Al-Muthanna Province. Presumably, this is one of the projects that the government highlighted. Finally, the Kurdistan Region prime minister Masrour Barzani inaugurated the 6300t/day Dabin cement plant at around the same time. This last project was built by PowerChina together with a power station.

The Iraqi economy has been doing well in recent years. The International Monetary Fund (IMF) reported in May 2025 that the non-oil sector experienced “very strong growth” of 13.8% in 2023. This slowed down to 2.5% in 2024 due to a slowdown in public investment and in the services sector, and a weaker trade balance. However, the IMF noted that the agriculture, manufacturing, and construction sectors had remained resilient. Non-oil sector growth is forecast to remain subdued in 2025 amid a “...challenging global environment and financing constraints.” In its coverage of the new line at NAS Cement, Pakistan Today reported that the country has a notional cement production capacity of around 40Mt/yr but that many of the older plants have suffered from under-investment. Accordingly, the domestic market is around 25Mt/yr supported by state-funded housing projects, oil-field infrastructure schemes and reconstruction in Mosul. 3 - 4Mt of this is supplied via imports from Iran and Türkiye. The newspaper also noted the risk that all these new cement plant projects may face from variable gas supplies from the government. NAS Cement, for example, switched from heavy fuel oil (HFO) to gas in 2022.

Cement sector capacity expansion is coming in Iraq following a revived local economy. Risks abound though due to the country’s economic outlook, its dependence on oil and an geopolitical uncertainty. Yet money is being spent and new projects are starting to be commissioned. Onwards!

China: The China Cement Association has elected Zhou Yuxian as its president following a meeting of its representatives.

Zhou has been the chair of China National Building Materials Group (CNBM) since 2021. Earlier in his career he worked for China Reform Holdings, Sinoma, China National Materials Science and Industry Group, China Non-Metal Research Institute of Synthetic Crystals and the Synthetic Crystals Research Institute. He has held leadership positions at several trade associations, including the China Association of Construction Enterprise Management, and is also a visiting practicing professor at the School of Economics and Management of Tsinghua University. He holds a bachelor’s degree in engineering from Central South Mining and Metallurgy College and a master’s degree of engineering from the School of Materials Science and Engineering at Wuhan University of Technology.

Anhui Conch Cement held an event in Wuhu, China, this week showcasing its new artificial intelligence (AI) model for the cement sector. The cement company and Huawei started the project in April 2024 with the support of the China Building Materials Federation. The companies say they have now identified over 200 “promising AI application scenarios across 15 categories” across the entire production process from quarrying to packaging and logistics. Conch has set up an AI training centre using the Huawei Cloud Stack product. It is using Huawei’s Pangu prediction, computer vision (CV) and natural language processing (NLP) models to create an AI operating system that integrates central training, edge inference, cloud-edge synergy, continuous learning and ongoing optimisation.

Thankfully Huawei gave some examples of what this actually meant for operators in the real world. The model is able to give real-time recommendations of key quality features enabling the prediction of three-day and 28-day clinker strength. The predicted strength values closely match test results, with deviations within 1MPa and an accuracy rate exceeding 85%. Other benefits include reducing kiln fuel consumption by 1%, monitoring and managing various components and machines along the production line, staff safety gains and creating a ‘smart digital assistant’ that can answer technical questions from employees.

Little of this seems particularly novel, so far, compared to what other companies are already doing in this field. For example, ABB said in early 2022 that it was using machine learning to predict 28-day strength on the day of sampling and in 2023 that it was doing it using production data provided every two - three hours. Another example is the work that Inform does using AI-based software to support logistics for heavy building materials. Plenty of other western-based companies also offer production optimisation and/or predictive maintenance products.

Conch’s use of an NLP model to create a knowledge base assistant does seem new for the cement sector. Although how specific the software running it might be to one business or industrial area remains to be seen. One could easily imagine this kind of product being sold to lots of different kinds of industries in the manner of current enterprise style software. Along these lines though, Juan Beltrán, digital manager of global sales excellence at Holcim, told McKinsey in an interview about Holcim’s pilot project in Spain testing an AI-enabled copilot customer-ordering assistant via WhatsApp.

Recent events in AI for the cement sector include ABB’s agreement to work with UK-based Carbon Re in late 2024. This collaboration was intended to combine ABB's expertise in automation and process control with Carbon Re's AI and machine learning technologies. It followed a pilot at a cement plant in the Czech Republic. On the producer side, Holcim said in mid-2024 that it was preparing to expand the use of AI-based software to 100 production plants by 2028. It noted that it had installed the system at 45 plants so far at the time of this announcement and that it was using a predictive maintenance solution from software supplier C3 AI. Titan Cement said that it had invested in Spain-based AI software supplier Optimitive in February 2025. Then, Cemex announced this week that it too had invested in Optimitive, via its corporate venture capital arm Cemex Ventures. Molins has also worked with Optimitive.

What isn't being disclosed much are the examples of the mistakes of introducing AI into cement production. These are valuable learning opportunities for any company implementing this kind of software. However, the developers and cement producers are extremely unlikely to admit anything publicly. Global Cement Weekly has heard off-the-record information previously about AI projects at cement plants that have gone wrong but we can’t reveal it either. To his credit though Beltrán mentions an incident, in his interview with McKinsey, where the WhatsApp ordering assistant was tricked during testing into almost placing an order for a truck of gazpacho soup!

We’re still watching how AI is being deployed in heavy industries such as cement. The announcement by Conch is exactly the kind of thing its peers are doing around the world. So far what they’ve done is impressive but not unique. Yet, China’s large but shrinking cement sector and its determination to develop its own AI-based software sector may start to deliver more cutting-edge advances in the future. Companies elsewhere are also pressing ahead to find out how AI products will deliver efficiency gains.