Grey Glass Systems is a Johannesburg-based company that was founded and established by Gavin Greyling in 2011. With more than 25 years’ worth of experience within the glass industry we have grown to specialise in frameless glass with our world-renown SUNFLEX product range. All functional components of this leading frameless glass system are manufactured by SUNFLEX Germany. With the use of only the highest quality toughened safety glass and fittings, we at GGS are able to offer our uniquely valuable products at a highly competitive price with dedicated service and support from our GGS Team.