Haydale Graphene Industries Plc engages in the business of facilitating the integration of graphene and other nanomaterials into the next generation of industrial materials and commercial technologies. The company is headquartered in Ammanford, Carmarthenshire and currently employs 63 full-time employees. The company went IPO on 2014-04-14. The firm has three principal activities: the plasma functionalization of nanomaterials for third-party applications through its patented HDPlas process; the development, manufacture and sale of products using plasma functionalized nanomaterials, and the manufacture and sale of proprietary silicon carbide (SiC) whisker powders and high wear resistant cutting tools for use primarily in the aerospace and automotive industries. The firm is a pioneer in nanomaterials, specializing in plasma functionalization of graphene and advanced materials. Its segments include UK & Europe, North America, and Asia Pacific. The company offers a wide range of graphene-based materials designed to enhance and improve various products. Its advanced material products include Functionalized Graphene, Functionalized Boron Nitride, Graphene Inks, Elastomers and Rubber Technology, and light-emitting diode (LED) lighting.