How profitable is the crushed coal gangue business

The profitability of the crushed coal gangue business would depend on various factors, including the market demand for the product, the cost of production, and the competition in the industry.
Coal gangue is a byproduct of coal mining and can be used in a variety of applications, including as a construction material and as a fuel. However, the demand for crushed coal gangue may vary depending on the region and the specific market.
In addition to market demand, the cost of production would also impact profitability. Factors such as the cost of mining, transportation, and processing could affect the overall cost of producing crushed coal gangue.
Moreover, competition in the industry would also impact profitability. If there are many other companies producing and selling similar products, it may be more challenging to make a profit.
Overall, it is difficult to determine the exact profitability of the crushed coal gangue business without considering the specific circumstances of the company and the industry.