1.Channel Letters 2.Height / Width:100-1200mm 3.Thickness: 60-100mm ... .MOQ:200pcs Delicate appearance, various, three dimensional, weather resistantApplication :Commercial Center, Kindergarden, School, Research Institutions, Enterprise and Public InstitutionOption Item: Transformer ... Controller, Leakage Protection Device and Control SwitchSamples: Aluminum Back Reverse Channel Letters