The half-etching of X is based on etching. Etching different shapes on the both sides of the metal plates and control the degree of corrosion to make the single-side of the metal into specific shapes. Of course, making special concave shapes on the surface is also feasible.
The processing depth is usually 0 ~ 2/3t, of course, through a combination with half-etching, specific 3D processing can also be achieved.

●Taper-hole processing

When processing through-hole, change the upper and lower film and make the holes into cone which can be controlled and adjusted.

●Etching with no bridge

Usually, the etching products have a bridge, but in special circumstances, it is possible to produce products with no bridge through special design.

E2001

E2002

E2003