Kald Int'l Industry Limited is one of the leading China gi adaptable box manufacturers and suppliers,Website:http://www.kaldint.net, and also a professional company and factory, welcome to buy low price and high-quality gi adaptable box and wholesale our good products.Product: GI Adaptable BoxDescription:For Electrical wiring systemThikness; 0.9mm, 1.1mm* Trade size:100x100x55Galvanized steel150x150x100Galvanized steel200x200x50Galvanized steel250x-250x50Galvanized steel300x300x50Galvanized steel100x100x75Galvanized steel150x150x75Galvanized steel200x200x75Galvanized steel250x250x75Galvanized steel300x300x75Galvanized steel150x150x100Galvanized steel200x200x100Galvanized steel250x250100Galvanized steel300x300x100Galvanized steel