Utilize the input text as a context reference, choose the right relationship between 'Samsung' and 'Electronics' from the options.
Options: product/material produced, subsidiary, original broadcaster, stock exchange

None of the world's top memory chip manufacturers are based in China although South Korea's SK Hynix has a plant in Wuxi and Samsung Electronics Co Ltd , the global market leader also from South Korea, last year began full-scale production at a new NAND chip factory in Xi'an.
product/material produced