Pricing. Contract Performance.

quality

sorting

politics

forces of supply

govenrmental influence

are of better quality

are bought for foreign currency

are bought for dollars

they depend on demand

by large companies

in large central markets

in different ways

are set by the government

it depends on demand

it depends on government

it depends on exchange rate

they are fixed

a legal title

claims and sanctions

photos

dates

fixed

sliding

firm

some obligatory items

a subject

packaging

the prices

insurance

payment

marking

quality and quantity claims

by a court of Arbitration

orally

in writing

no way

parties involved

the employer and the employee