What are the washing standards and requirements of five-star hotels?

If equipped according to the standard of a five-star hotel, the laundry room should be equipped with the following equipment: dry washer, water washer, dryer, ironing machine, ironing table, stain removing table, photo machine, various clips and so on. The area needs to be about 80- 100 square meters. If the washing amount is large, the space demand may be greater.