Danterry takes out an invention patent on the concealed door hinge

Danterry takes out the invention patent on our self-developed concealed hinge valid in Republic of China areas. This hinge equipped with Danterry deluxe copper skin door won Taiwan Excellent Reward back in year 2015 featuring completely concealed for aesthetics purpose, reducing the gap between door and frames, quiet and heavy loading. 
 
More product info : 
http://www.danterrydh.com/en/product_detail.php?gid=452F4725C4A9D0EC&pos=0