Adjustable 60/70mm Deadbolt Mortise Bluetooth Smart Lock

  ZHENJIANG HI-WAY IMP-EXP CO.,LTD is a professional smart hardwares & decorative hardwares manufacturer and exporter. Founded in 1999, we have been specialized in producing and exporting more than 15 years.
          Thanks to our good design,best service,prompt delivery and strict QC system,our products have been far exported to Middle east,South East Asia,Africa,America,Europe and other countries and regions. We believe that the perfect combination of the above will bring more convenience and enjoyment in modern household life.
          Customers satisfaction is our eternal pursuit.We will appreciate every customers presence with continuous creative spirit,quality service and competitive  cost performance. ZHENJIANG HI-WAY IMP-EXP CO.,LTD would like to make a brighter prosperct with customers help,hand in hand.   

1- Smart lock come with 1 years warranty while Lithium battery come with 1 year warranty;
2- During warranty period,we will offer free service;
3- Beyond warranty,we can also offer spare parts and maintenance with paid service;
4- Technical support will be offered through all the after-sales .