As of December 2025 China National Chemical Engineering (CNCEC) has a market cap of โฌ5.65 Billion. This makes China National Chemical Engineering (CNCEC) the world's 2599th most valuable company by market cap according to our data. The market capitalization, commonly called market cap, is the total market value of a publicly traded company's outstanding shares and is commonly used to measure how much a company is worth.