Even though companies such as Samsung Electronics and LG Electronics have continued to sell products in Iran, South Korean exports to the country fell to $4.16 billion last year from $6.26 billion in 2012, according to the Korea International Trade Association.
Utilize the input text as a context reference, choose the right relationship between 'Samsung' and 'Electronics' from the options.
Options: headquarters location, product/material produced, developer, director/manager