Xinzuo X05Z Zhen Series – ZDP-189 (3-Layer)

Xinzuo X05Z Zhen Series is a high-performance Japanese-style series built around ZDP-189, a steel known for excellent edge retention and a “stays sharp” feel that appeals to enthusiasts and heavy home-cooking routines. The 3-layer laminated construction helps support the hard core and improves overall stability. X05Z knives are designed for clean slicing, fine detail work, and efficient prep across vegetables and boneless proteins. If you like longer intervals between sharpenings and want a premium upgrade, X05Z is a strong choice. Check each product listing for blade length, hardness, and handle materials to dial in the exact balance and ergonomics you want.