Londex is one of the best manufacturers of metal anchors in China, we are producing our articles in a very high quality and competitive prices in Cixi city which belongs to Ningbo city, we are the professional supplier of the first line companies over the world in fastener field. Our mother company is Spanish producer and supplier "INDEX - TECNICAS EXPANSIVAS, S.L. " which is a leading company in fixing field in Spain. Quality:ISO9001:2008 approved already. In Londex, we mainly have following high quality products: Through bolt anchors Sleeve anchors Zamak anchors Plasterboard speed anchors, material:zinc alloy Gravity Toggles Perforated bandings