earch on the local peanut butter processing plant to understand the approximate cost of factories of different production scales.
2. The most common output is 100 kg / h, 200 kg / h, 300 kg / h, 500 kg / h, 1 t / h, etc. Determine the production scale according to your budget, whether it is fully automatic or semi-automatic production.
3. In a region of a country, the unit price of land, labor, raw materials, and transportation is almost the same, and the cost is mainly affected by the scale of