ESTABLISHED IN 1999 At Super Toughened Glass Ltd.’s (STG) our mission is to supply the highest quality glass products to a range of clients, including some of the most exciting and innovative structures in the UK. We are an exemplar of best practice and excellence across the industry, delivering unrivalled customer service, and we have acquired a reputation for consistent high quality and reliability. Supertuff is one of the largest independent and most respected suppliers of toughened and processed glass in the UK. Underpinning our outstanding growth and success, the company continues to be driven by what it set, back in 1999, as its core objective - to set the benchmark for best practice in the supply of high quality glass in the UK. With continuous investment in technology, our state of the art machinery ensures we meet every need for every customer. We manufacture a comprehensive range of glass types and products for commercial, residential and architectural projects throughout the UK. Supertuff is a high performing, highly skilled and professional team operating to the BS EN ISO 9001:2008 Quality Management System. With an unparalleled toughening capability consisting of three furnaces, including the latest Glaston FC500, capable of toughening a full Jumbo sized sheet, Supertuff can meet the needs of most projects. Toughening glass is an art we believe we have perfected, furnaces in themselves will not guarantee flat, well-tempered glass however, what makes us unique is our expert furnace operators. Our team of people is what sets us apart, their experience and knowledge of glass tempering is an invaluable asset which enables us to supply the highest grade Toughened Glass. Our range of products include Sunguard by Guardiain, Decorative Glass by Pilkington, Lacobel by AGC and Sentry Guard by DuPont. Our unparralled processing and tempering capablities make Supertuff your one stop shop for all your glass needs.