Usually used by a continued company or its product, producted large. Some company which use the method are mining company, sugar company,automotive company.
Character of its method:
- product processed continued and its product are large and standard.
- cost of product writen by the production department for any time.
- main price production calculated in the end of its period.
- the main price of its unit calculated from the main price done product period divide by unit of product has done in that period.
- the product hasn't done, in the end of the period written in note of product process supply.
