In fact, as early as 30 years ago, LG began to explore the development of high-end refrigerators. From 65438 to 0979, LG independently developed and produced the world's first door-to-door refrigerator, which kicked off the global promotion of the door-to-door refrigerator. 200 1 as the first brand to introduce high-end door-to-door refrigerators into China, in 10, LG Electronics is not a flash in the pan, but always maintains positive competitiveness.