Great Sign Advertising (M) Sdn Bhd is a leading 3d signboard manufacturer based in Klang, Kuala Lumpur (KL), Selangor, Malaysia. Our comprehensive range of products includes 3D signboard, 3d led signboard, hoarding signboard, project billboard, led neon signboard, 3d stainless steel signboard, truck lorry & van sticker, road traffic signboard, safety signboard, wall sticker, building signboard, etc. We specialize in designing, fabricating, and installing custom-made signboards that meet the unique needs and specifications of our clients.