General FAQs 1 Can I have a copy of your terms of sale? NSG Group supplies to Trade Customers only. Therefore, we do not provide our terms of sale to householders. 2 Can you provide general advice on how to choose a window supplier or glazier? We are not in a position to recommend any particular companies. In some markets we do, however, operate supplier finders for customers of our own insulating glass units Pilkington Insulight™ who can provide the full range of Pilkington products. 3 I'm a student who would like general information about NSG Group as a company can you help? Our company information is available in the About us section of this website and on NSG Group website. 4 I'm looking for one way vision glass does NSG Group supply it? Yes, please visit Pilkington Mirropane™ and Pilkington Mirropane™ Chrome pages our Product Directory. 5 What is the phone number of my local NSG Group branch? NSG Group branches generally only supply Trade Customers. For Pilkington products you should contact your local window/conservatory company for double glazing, or your local glass or builders merchant for sheets of glass or mirrors. 6 Where can I buy single sheets of glass for mirrors, internal glazing, sheds and so on? You need to look up your local Glass Merchant on the website. 7 Which trade association does NSG Group belong to? NSG Group is a member of Glass for Europe and other country local trade associations. In UK Pilkington United Kingdom Limited is a member of the Glass & Glazing Federation General FAQsGlass FAQsSafety FAQsThermal safety FAQsNoise Control FAQs