IBISWorld Platform
Answer any industry question in minutes with our entire database at your fingertips.
| Rank | Industry | Percentage Point Increase | Market Size | Businesses | Employees |
|---|---|---|---|---|---|
| 1 | Bus Transportation in China | 2.1pp | $16.0bn | 677 | 928,999 |
| 2 | Electronic Component Manufacturing in China | 0.3pp | $586.8bn | 8,960 | 2,877,628 |
| 3 | Household Electrical Appliance Manufacturing in China | 0.2pp | $57.3bn | 1,248 | 346,965 |
| 4 | Railway Equipment Manufacturing in China | 0.2pp | $29.5bn | 24 | 135,372 |
| 5 | Solar Power Generation in China | 0.2pp | $42.2bn | 1,220 | 65,726 |
| 6 | Iron and Steel Smelting in China | 0.1pp | $64.6bn | 137 | 58,271 |
| 7 | Cooking Oil Production in China | 0.1pp | $361.2bn | 2,726 | 510,230 |
| 8 | Dairy Product Production in China | 0.1pp | $76.5bn | 802 | 316,708 |
| 9 | Basic Plastics and Synthetic Resin Manufacturing in China | 0.1pp | $195.6bn | 1,627 | 302,581 |
| 10 | Paint Manufacturing in China | 0.1pp | $59.2bn | 1,921 | 190,526 |
Answer any industry question in minutes with our entire database at your fingertips.
Feed trusted, human-driven industry intelligence straight into your platform.
Streamline your workflow with IBISWorld’s intelligence built into your toolkit.
When the stakes are high, you need intelligence that cuts through the noise—wherever you work.
The industry with the biggest increase in profit margin in China in 2026 is Bus Transportation, with a 2.1pp percentage point increase for 2026. This ranking is based on data compiled by IBISWorld industry analysts.
The top three industries with the biggest increase in profit margin in China in 2026 are Bus Transportation, Electronic Component Manufacturing and Household Electrical Appliance Manufacturing. Rankings are updated using IBISWorld data.