Situatio marketae ostendit, quod fermenta fermenta fermenta generale accusata sunt in processione costis, costis materiae auxiliarum, et fermenta superficie et fermenta, sicut sequentes:

1. The cost of sheet metal bending processing, namely equipment depreciation sharing fee+labor cost+auxiliary material equipment depreciation amortization: Equipment depreciation is calculated based on 2 years, 12 months per year, and 22 days and 8 hours per month.

For example, for a 200000 yuan mold, the hourly equipment depreciation is 20 * 10000/2/12/22/8=47.4 yuan/hour. Labor cost: Two operators are required for each mold, and one mold loader is also required to pay. The salary is similar to that of the operator, with an average monthly salary of 5400 yuan per person. The 8-hour work schedule for 22 days per month means that the hourly cost is 5400 * 3/22/8=93 yuan/hour

2. Costa materiae auxiliaria: Costa electricae et maintenantia est approximately 2000 yuan per singulos unidades per mensem. Calculata based on 22 days and 8 hours per mense, costa est 2000/22/8=11.4 yuan/hour.

3. Composition of surface treatment spraying cost: Spraying cost=powder cost+labor cost+auxiliary material cost+equipment depreciation Powder cost: The calculation is based on square meters, with a powder unit price of 25-60 yuan/kg, and 4-5 square meters can be sprayed per kilogram of powder. Pulvere costa est circa 6-12 yuan/quadrata metro, et labor is costa est 6000 yuan/mense/persona pro sprayi. 22 dies et 8 horas per mensem adfert, et circa 30 metros quadraticos per horam ferret. Labor costa=6000/22/8/30=1.14 yuan/square Materiale Auxiliary Costa: Refers to the cost of pre-treatment fluid, primer, curing furnace and other auxiliary materials, which is about 50000 yuan. The monthly rate is 22 days and 8 hours, and 30 square meters are sprayed per hour. Procedor materiae auxiliaris est 50000/22/8/30=9,47 yuan/square metrus, et totum procento sprayionis est circa 10,6 yuan/square metrus sine necessitate pro proteccio loci dum sprayit.