At Meltex, our core expertise lies in diamond material science. Backed by years of hardcore research at Carnegie Institution of Washington, University of Alabama at Birmingham, and Argonne National Laboratory, we have accumulated extensive theoretical and experimental experience in advanced diamond technology—from materials science and growth processes to real-world applications.

We specialize in producing diamond materials with extreme performance characteristics, including ultra-high hardness, exceptional toughness, maximum optical transparency, and industry-leading growth rates over large growth area.