Zinc Alloy/ SS304 Adjustable Invisible Hinge 180° Door Concealed Hinges

1. Material Option: Zinc Alloy/ SS304 is available provide                                          2. Opening Angle 180 ° maximum                                        3. Minimum of 40 mm door leaf Thickness                                         4. Door Loading: 60/ 80/ 120/ 150/ 200 kgs maximum 5. X value range is 4 ~5 mm                                         6. Finish could be customized. Silver/ Copper/ Black, etc.TOPUNION Strength1. 14 years experiences in Architectural hardware field. Manufacture, R&D, Sale, Customer Service.  2. 8 years experiences work with good reputation brands of the world. 3. Machining capability, stamping, cutting, drilling, welding, milling, CNC, etc. 4. Customized logo and package available. 5. OEM and ODM are available. 6. First article samples with inspection report. 7. Process QC and final QC. 8. Experienced sales team response within 24 hours. /* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1