Door Knob Lock Handle and Keys Kit Bedroom Living Room Fixings Entrance Door Lock Hardware Home Door Lever Handle Mortise Lock Mortise Lock

Door Knob Lock Handle and Keys Kit Bedroom Living Room Fixings Entrance Door Lock Hardware Home Door Lever Handle Mortise Lock Mortise Lock. Comprehensive Warranty: 1-year warranty covering mechanical defects with free parts and labor. 24/7 Technical Support: Engineers available via email, phone, or online platform with 8-hour response time. Customizable Finishes: Available in BN, GR, AB, SN, PC, BL or customer-specific requirements. Multiple Material Options: Constructed from Iron, Stainless Steel, Aluminium, or Zinc for durability. Flexible Backset Sizes: Compatible with 60mm, 70mm, and 90mm backset door configurations. OEM & ODM Services: Professional design and mold development for new product customization. Certified Quality: Products certified with ISO9001, CE, and RoHS standards. Salt Spray Resistance: Standard testing exceeds 48 hours, with some items reaching 72 hours.