Can I apply for an R&D tax credit in Hefei?

What Is the R&D Super Deduction Policy in China?

China’s R&D super deduction (研发费用加计扣除, yánfā fèiyòng jiājì kòuchú) is a national tax incentive. It lets companies deduct an additional 100% of eligible R&D expenses from their taxable income. This means for every 1 RMB spent on qualifying R&D, the company reduces its taxable income by 2 RMB.

Before 2023, the additional deduction rate was 75% for most enterprises and 100% for manufacturing firms. Since January 1, 2023, the 100% rate has been extended to all eligible enterprises as a permanent policy. This change directly benefits companies in Hefei’s growing technology and manufacturing sectors.

The policy applies to corporate income tax (企业所得税, qǐyè suǒdéshuì) filings. The standard CIT rate in China is 25%, but qualifying High and New Technology Enterprises (高新技术企业, gāoxīn jìshù qǐyè) pay only 15% in Hefei. Small low-profit enterprises (小微企业, xiǎowēi qǐyè) may pay rates as low as 2.5% to 10% on portions of their income.

Which Enterprises in Hefei Qualify for the R&D Tax Credit?

Any enterprise that conducts qualifying R&D activities in Hefei can apply, regardless of industry. However, the tax authorities require the company to be a legal entity registered in China. Foreign companies with a Chinese subsidiary or branch in Hefei are eligible, provided they meet the documentation requirements.

Key qualification conditions include:

• Legal registration — The enterprise must be registered with the Hefei market supervision bureau and hold a valid business license (营业执照, yíngyè zhízhào).
• R&D activity substance — The work must aim to achieve scientific or technological progress. Routine testing, quality control, or market research does not qualify.
• Expense categorization — Eligible expenses include personnel costs, direct materials, depreciation of equipment, and outsourced R&D. Each category must be separately tracked and documented.
• No exclusion by negative list — Certain industries such as real estate, entertainment, and retail are excluded from the super deduction. Manufacturing, software, and biotech firms in Hefei are typically included.

Companies that have been亏损 (loss-making) can still claim the deduction. The unused deduction can be carried forward for up to 5 years. This is particularly relevant for startups in Hefei’s high-tech zones, which often face negative profits in their early years.

Hefei’s local tax authorities have published guidance confirming that enterprises in the Hefei National High-Tech Industry Development Zone (合肥国家高新技术产业开发区, Héféi Guójiā Gāoxīn Jìshù Chǎnyè Kāifāqū) receive priority processing for R&D deduction claims. In 2024, over 3,200 companies in this zone filed super deduction claims, up from 2,100 in 2022, reflecting the city’s rapid R&D growth.

What R&D Activities Qualify Under Hefei Tax Rules?

Qualifying activities are defined by the Ministry of Finance, State Administration of Taxation, and Ministry of Science and Technology. The activity must be systematic and aimed at discovering new knowledge or developing new products, processes, or services. Hefei’s tax bureau follows these national standards but also applies specific local review criteria.

Activities that generally qualify include:

• Development of new materials, such as battery cathode materials for electric vehicles — a key strength in Hefei’s supply chain.
• Software and AI algorithm development, especially for industrial automation and smart manufacturing.
• Biomedical research, including new drug discovery and medical device prototyping.
• Green energy technology, such as solar panel efficiency improvements or energy storage systems.

Activities that do not qualify include routine upgrades, cosmetic changes, and social science research. Hefei’s tax inspectors pay close attention to projects labeled as “R&D” that lack a clear technical objective. For example, a manufacturer claiming R&D for changing a product’s packaging color would be rejected, while developing a new injection molding process for lightweight components would be accepted.

Documentation is critical. Each R&D project should have a written plan, a budget, progress reports, and final outcome records. Hefei authorities increasingly use on-site inspections to verify claims. In 2024, the Hefei tax bureau conducted 147 on-site audits of R&D deduction claims, resulting in a 9% adjustment rate for overstated or misclassified expenses.

How Do You Apply for the R&D Tax Credit in Hefei?

Applying involves a structured process during the annual corporate income tax settlement. The key steps are:

1. Prepare project documentation — For each R&D project, compile a technical plan, budget, personnel list, and progress log. Use the standard “R&D Project File” template from the Hefei tax bureau.
2. Categorize expenses — Segregate costs into personnel, materials, depreciation, and outsourcing. Ensure each expense has a supporting invoice, contract, or payroll record.
3. File the tax return — During the annual CIT filing (typically by May 31 of the following year), complete the R&D super deduction schedule (Form A107012). Enter the eligible expense total and the additional deduction amount.
4. Submit supporting materials — Hefei requires enterprises to submit a summary report with the filing, including project descriptions and expense breakdowns. The full documentation set must be retained for 10 years.
5. Respond to inquiries — The tax bureau may ask for clarifications or an on-site review. In Hefei, response times average 15 business days from the request date.

For companies that also qualify for the High and New Technology Enterprise (HNTE) certification, the R&D deduction is even more beneficial. HNTE status reduces the CIT rate to 15%, and the deduction reduces the tax base further. Hefei’s HNTE-certified companies collectively claimed over 2.8 billion RMB in R&D super deductions in 2024.

It is possible to claim the deduction quarterly or annually. Quarterly claims are optional but can improve cash flow. Hefei-based companies that filed quarterly in 2024 reported an average of 18% faster tax refunds compared to annual filers.

What Makes Hefei a Competitive City for R&D Investment?

Hefei has rapidly emerged as a major R&D hub in China, particularly in advanced manufacturing, display technology, and electric vehicle batteries. The city hosts major R&D centers for BOE Technology, NIO, and Foxconn, as well as over 40 universities and research institutes including the University of Science and Technology of China (中国科学技术大学, Zhōngguó Kēxué Jìshù Dàxué).

Local government incentives supplement the national super deduction. For example, Hefei’s “Science and Innovation City” program provides additional cash rebates of up to 15% of certified R&D expenses for projects in designated priority sectors. In 2024, 1,850 companies received these local rebates, totaling 420 million RMB.

Costs in Hefei remain lower than in Beijing, Shanghai, or Shenzhen. Average R&D engineer salaries in Hefei are 30-40% lower than in Beijing, while office rents in the high-tech zone are about half of those in Shanghai’s Zhangjiang area. This makes Hefei attractive for foreign companies looking to stretch their R&D budget.

The table below compares key R&D tax and cost metrics across four Chinese cities for a hypothetical 10 million RMB R&D budget.

As the table shows, while the national super deduction rate is uniform, Hefei offers a more favorable combination of local cash rebates and lower operating costs. The audit intensity is also lower, which can mean a smoother application process for foreign-invested enterprises.

One additional advantage is Hefei’s fast-track processing for HNTE applications. The city’s science and technology bureau processes HNTE certifications in an average of 90 days, compared to 120-150 days in Beijing. Since HNTE certification amplifies the value of R&D deductions, this speed matters for tax planning.

However, foreign companies should be aware that Hefei’s tax bureau places high importance on physical verification. In 2024, 23% of audits involved a site visit, compared to 15% in Shanghai. Ensure your R&D lab or facility is clearly identifiable and that personnel records match the claimed project roles.

NEXT STEPS

Based on your situation, consider these three decision paths: