http://www.pilkington.com/en-gb/uk/news-insights/blogExpertise Hub. Blog Post. 29 May 2019. A Transatlantic collaboration built on expertise and innovation. For over 25 years, Pilkington has proudly been a partner with W&W Glass, one of the largest metal and glass companies in the New York metropolitan area and the largest supplier of structural glass systems in the entire USA. It’s a partnership built on trust, close collaboration and a ...