Incentives in Anhui Province, China — key insights for foreign investors and businesses.
Background
In early 2025, the global electric vehicle (EV) supply chain faced unprecedented pressure. European automakers scrambled to secure battery-grade lithium compounds as geopolitical tensions disrupted traditional shipping routes. Against this backdrop, Belgian chemical multinational Solvay S.A. identified a critical gap: its European cathode production lines required a stable, high-purity lithium hydroxide monohydrate (LHM) supply at a competitive cost. Solvay’s existing suppliers in South America and Australia could not guarantee the 25,000 metric tons per annum needed for its next-generation NMC 9-1-1 battery materials, nor could they meet the delivery timeline of Q1 2026. The company faced a make-or-break decision: either invest in a captive upstream facility in a high-cost European jurisdiction, or find a proven, investment-friendly manufacturing hub in Asia that could deliver both scale and speed.
Challenge
Solvay’s core challenge was threefold. First, the capital expenditure (CAPEX) for building a greenfield lithium conversion plant in Belgium or Germany was estimated at €480 million, with a construction timeline of at least 36 months—far too slow for the 2026 production deadline. Second, European energy costs—averaging €0.18 per kWh for industrial users—would push operating expenses (OPEX) to unsustainable levels, eroding the profit margin on cathode materials. Third, Solvay needed a partner jurisdiction offering not just low costs, but also robust environmental, social, and governance (ESG) credentials to satisfy its own board and European Union customers. The company evaluated sites in Chile, Morocco, and South Korea. However, Chile’s water scarcity issues, Morocco’s logistics bottlenecks, and South Korea’s high land prices each presented deal-breaking risks. An internal Solvay white paper from March 2025 concluded that the ideal location would need to offer a total landed cost (including logistics, duties, and energy) below €4,200 per metric ton of LHM, while ensuring a construction timeline of under 24 months.
Solution
Solvay selected the Hefei Economic and Technological Development Zone (HETDZ) in Anhui Province as the site for a new €320 million lithium hydroxide conversion facility. The decision was driven by four key factors. First, Anhui’s “New Energy Vehicle Industry Cluster” policy, enacted in 2024, offered a 15% cash rebate on qualifying CAPEX for foreign-invested battery material projects, effectively reducing Solvay’s initial outlay to approximately €272 million. Second, the provincial government provided a dedicated 220 kV substation and a direct natural gas pipeline, locking in an industrial electricity price of €0.07 per kWh—less than 40% of the European benchmark. Third, the HETDZ administration fast-tracked environmental impact assessments and construction permits, compressing the approval cycle from a typical 18 months to just 7 months. Fourth, Solvay partnered with Anhui-based lithium concentrate supplier, Tianqi Lithium’s Hefei subsidiary, to secure a 7-year offtake agreement for 60% of the plant’s feedstock needs, sourced from Tianqi’s Greenbushes mine in Australia and processed through the newly opened Hefei Logistics Hub. Construction began in June 2025, with mechanical completion targeted for December 2026—a 19-month build cycle.
Results
By March 2027, the Solvay Hefei plant achieved commercial production, delivering first batches of battery-grade LHM (99.9% purity) to its European cathode plants ahead of schedule. The facility’s nameplate capacity of 30,000 metric tons per annum exceeded the original target by 20%. Key financial outcomes included:
- Total project cost: €298 million (6.9% under the €320 million budget), driven by lower-than-expected civil engineering costs in Anhui and a stronger euro against the renminbi during construction.
- Unit production cost: €3,850 per metric ton of LHM (including depreciation), beating the €4,200 target by 8.3%. This was achieved through an average industrial power price of €0.065 per kWh and a 92% plant utilization rate in the first year.
- Local content ratio: 78% of equipment and services procured within Anhui Province, qualifying Solvay for an additional €12 million in provincial tax credits under the “High-End Manufacturing Localization” incentive program.
- Employment: 480 direct jobs created, of which 340 were filled by local engineering graduates from Hefei University of Technology and Anhui University, with an average training period of just 6 weeks.
- Carbon footprint: 2.1 tCO2e per metric ton of LHM, compared to a European baseline of 4.8 tCO2e, thanks to Anhui’s hydro-solar-wind hybrid grid mix that supplied 68% of the plant’s electricity.
- Logistics efficiency: 28 days from Hefei to Antwerp via the Hefei-Europe rail freight service (a branch of the China-Europe Railway Express), versus 45 days by sea from Australian ports, reducing working capital tied up in transit inventory by €8.5 million per quarter.
Lessons Learned
The Solvay case yields five actionable insights for foreign investors evaluating Anhui Province:
- Leverage cluster-specific incentives beyond national policies. Anhui’s EV battery cluster designation unlocked rebates and infrastructure support that are not available in other Chinese provinces. Investors should request a detailed “Incentive Map” from the Anhui Provincial Department of Commerce before site selection.
- Invest in local engineering talent pipelines early. Solvay’s partnership with Hefei University of Technology to co-design a “Battery Materials Engineering” master’s program in 2024 paid dividends in recruitment speed. Companies should budget for €0.5–1.5 million in university collaboration funds as part of their project CAPEX.
- Design for China-Europe dual-market compliance. The Hefei plant’s ability to meet both Chinese GB/T standards and European Union REACH regulations simultaneously required upfront investment in a €4.2 million on-site testing laboratory. This upfront cost avoided later retrofitting expenses and enabled direct export to Solvay’s German cathode plant without third-party certification delays.
- Negotiate power purchase agreements (PPAs) with provincial grid operators. Solvay’s average electricity cost of €0.065 per kWh was achieved through a 10-year PPA signed with State Grid Anhui in September 2025, which included a “green power” rider guaranteeing 70% renewable energy supply. This PPA structure is replicable for other electro-intensive processes.
- Use the Hefei-Europe rail link as a strategic logistics asset. The 28-day transit time allowed Solvay to reduce safety stock levels by 40% compared to maritime routes, translating to €18 million in annual inventory carrying cost savings. Investors in time-sensitive or high-value materials should factor rail logistics into their supply chain models from day one.
The Solvay Hefei project demonstrates that Anhui Province has evolved beyond a low-cost manufacturing base into a high-efficiency, low-carbon, and policy-consistent ecosystem for advanced materials. For multinational corporations facing urgent capacity expansion needs, the province offers a de-risked pathway to scale—provided that investors conduct thorough due diligence on local energy tariffs, talent availability, and regulatory fast-track mechanisms. The €298 million facility is now a reference case for the Anhui Investment Promotion Bureau, which uses it to benchmark response times and incentive delivery for subsequent foreign-invested projects.
Source: Solvay S.A. 2027 Annual Report (Section: Strategic Investments); Anhui Provincial Department of Commerce, “Foreign Direct Investment Casebook 2027”; Interview with Dr. Li Wei, Director of HETDZ Investment Promotion Bureau, June 2026; Tianqi Lithium Corporation, 2026 Supply Chain Disclosure Report. Data cross-referenced with Eurostat industrial energy price statistics (2025–2026). | July 2026