| GigaDevice Semiconductor (HK) Ltd. | 100.00% | Suzhou XySemi Electronic Technology Co., Ltd. | 38.07% | | Silead INC. | 100.00% | GigaDevice Semiconductor (Shanghai) Inc. | 100.00% | | GigaDevice Semiconductor (Hefei) Inc. | 100.00% | Gigadevice Semiconductor (Xi'an) Inc. | 100.00% | | GigaDevice Semiconductor Singapore PTE. Ltd. | 100.00% | XC Memory Co., Ltd. | 100.00% | | CreMemory Technology Co., Ltd. | 77.78% | | |
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