EXHIBIT 21.1 OMNIVISION TECHNOLOGIES, INC. Subsidiaries of OmniVision Technology, Inc. (All 100% Owned) Registrant's significant consolidated subsidiaries and the state or jurisdiction of organization of each subsidiary are show below: Name of Subsidiary Jurisdiction of Incorporation - --------------------------------------- ----------------------------- Hua Wei Technology International, Ltd. Cayman Islands (formerly OmniVision Technology International, Ltd.) Hua Wei Semiconductor (Shanghai) Co., Ltd. Shanghai, China (formerly Hao Wei Electronics (Shanghai) Co., Ltd.)