Castem Vietnam

Castem Co., Ltd. and its subsidiary Castem Vietnam held the completion ceremony for a new factory in Quang Ninh Province, Northern Vietnam, in January 2026. The factory will manufacture lost-wax precision casting parts for semiconductors, precision machinery, and construction machinery. Mass production is planned by end of May 2026, with a second phase by end of 2028 targeting 1 million units per month.