Bellows cover that can be combined arbitrarily, and its raw materials, shape, processing method and size can be determined
according to the actual situation. One of its basic components is that each hinge is equipped with a PVC skeleton that acts as a
support and stability, which can be closely connected with the external hinge material through different processing methods. One
is hot bonding. At a certain temperature, the internal PVC skeleton can be firmly bonded to the external hinge with
the help of a special flux.
The connecting plate can choose stainless steel, carbon steel, plastic, etc., if there are special material requirements can be
discussed