Hailishi China controls 6 enterprises and has made external investments in 3 enterprises.

According to media reports, on June 30, SK Hynix applied to list on the NASDAQ, sparking heated discussions. Tianyancha App shows that SK Hynix's Chinese affiliate, SK Hynix Semiconductor Co., Ltd., was established in April 2005 with a registered capital of approximately 5.2 billion US dollars. The scope of business includes sales and leasing of semiconductor equipment, and it is wholly owned by SK Hynix Corporation. The control company information shows that the company actually controls 6 enterprises, including SK Hynix Industrial Development Co., Ltd., and SK Hynix Investment Co., Ltd. Foreign investment information shows that the company has invested in 3 enterprises.