Heyaru Engineering

Heyaru Engineering has a broad experience in processing diamond. Heyaru can supply both single crystal diamond and polycrystalline diamond in several qualities. All their diamonds are lab grown chemical vapour deposition (CVD) diamond. Their customers require the highest standard with tight tolerances and often tailor-made. With a wide range of production techniques, Heyaru is able to meet these requirements.

Leo Da Vinci Group

Leo Da Vinci Group, a pioneer in producing super hard materials and advanced materials in India, uses chemical vapor deposition (cvd) process to produce high quality, single and poly crystalline super hard materials in a controlled laboratory setting.