Dehbid marble and travertine are produced by Negin Eram.
Considering the differences of stone’s theme, it used to have serious problem, the problem was that even after several separate stages of sort they weren’t coordinate.
Negin Eram’s R&D group invented a machine that sort stones mechanized by the name of Sort Plus.
Sort Plus machine, sort stones which all the stones that install in a particular space both keeping natural differences and coordinating with each other.