5-Year Warranty: Comprehensive 5-year guarantee covering mechanical defects and quality assurance.
Custom Door Thickness: Door thickness fit is fully customized to meet specific installation requirements.
Premium Materials: Constructed from high-quality iron and brass with chrome painting for durability.
ISO9001 Certified: Factory passed ISO9001:2015 certification and BSI KITEMARK cylinder tests.
Professional OEM/ODM: Supports OEM and ODM services with 5 R&D engineers and mature production team.
Secure Computer Key: Includes brass computer keys for enhanced security and household door locking.
High Precision Manufacturing: Utilizes imported high-precision CNC machines and strict multi-stage quality control.
Flexible Payment Terms: Accepts T/T, LC, D/P, PayPal, and Western Union with 30% deposit structure.