Z189 Shipyard
| 189 Shipbuilding Company Z189 Shipyard/Factory | |
Native name | Công ty TNHH MTV 189 Công ty Đóng tàu 189 Nhà máy Z189 |
| Company type | State-owned enterprise |
| Industry | Arms industry |
| Headquarters | Hải An District, , |
Area served | Vietnam |
| Owner | Vietnamese Ministry of National Defence |
| Website | dongtau189 |
The 189 One Member LLC (Vietnamese: Công ty TNHH Một thành viên 189), trading as the 189 Shipbuilding Company (Vietnamese: Công ty đóng tàu 189), also operating under its military designation Z189 Shipyard or Z189 Factory (Vietnamese: Nhà máy Z189), is a state-owned shipyard in Vietnam, operated by the Ministry of Defense.
The shipyard was established in 1989 in Hải An District, Haiphong.