Proportion of small machinery use fee to machinery fee

About twenty percent. Machinery costs generally account for about 20% of the total cost. Mechanical cost is the depreciation expense of equipment, and the depreciation expense of equipment in general industrial enterprises accounts for about 20% of the total cost. Machinery fee refers to the cost of construction machinery provided by the project for organizing construction, and the machinery use fee includes installation fee, off-site transportation fee, depreciation fee, major repair fee, frequent repair fee, fuel power fee, road maintenance fee and vehicle and vessel use tax.