Samsung Electronics and SK Hynix showcased advanced memory products at the China International Import Expo (CIIE) in Shanghai amid surging mainland demand. Samsung featured its GDDR7 chip and HBM3E for high-performance computing, while SK Hynix highlighted its CXL Memory Module-DDR5. The high-profile exhibition reflects vast demand for memory in China, which consumes 30 to 35% of global memory.