The reason why this milk powder is cheap is its low production cost and simple production process.

1. Low production costs: Grassland areas have vast natural pastures with abundant pasture, fresh air and pure water. These superior natural conditions allow dairy cows to grow in a good environment and produce high-quality milk. In addition, labor costs in grassland areas are relatively low, which helps reduce production costs.

2. Simple production process: The production process of pure milk powder is simpler than that of pure milk, and the production cost is relatively low.