Cam Action type Concealed Door Closers are made using quality grade raw material that ensures durability of usage. These Concealed Door Closers have invisible hydraulic spring, completely inlaid in the door and jamb. These Concealed Door Closers can be equipped with an inlay system which integrates itself to the door leaf and jamb with maximum elegance. Cam Action type Concealed Door Closers are designed in such a way that facilitates ease of fitting.