With manufacturing plants in Letchworth England, Stranraer Scotland, and North Carolina USA, Helmet Integrated Systems Ltd (HISL), have extensive design, research, development, testing and production facilities, serving a diverse range of military, fire, security and industrial markets.
HISL demonstrates its global commitment to quality as a Kitemark licensee, and CE certified manufacturer with BS EN ISO 9001 quality accreditation.
HISL are members of a wide range of industry Associations and is the UK MoD Design Authority for aircrew helmets and associated equipment.
BSI Cert of Reg - ISO 9001:2000 - Quality Management System
BSI Cert of Reg - ISO 14001:2004 - Environmental Management System
