Founded in 2003 (formerly the hangzhou gange louis marker company), hangzhou lumen advertising ltd. Has, since its inception, been specialized in research, development and application of orientation marking systems, multi-purpose electronic light boxes, multi-media lcd products, end multimedia digital products and digital communications products, and now has a number of autonomous intellectual property rights. It is a consultant, research and development (r & d), design, production, installation, and maintenance of one-size-fits-all product guide and supplier of a variety of high-tech advertising products. The company is equipped with production lines with various processes and with complete marking lightboxing techniques and specialized equipment; the uv tablet printer, computer typewriter, large silk printer, ballast sorbent, full-scale glitter processing equipment, paints and baking units, neon lamps and led assembly lines, specialized carpentry and metal processing equipment, computer carving equipment, varnishers, colour paints, membrane machines, typewriters, cutters, and digital compressors form the identification lightbox to produce flow water lines. My company's products are used mainly in streets, high-end residential neighbourhoods, high-speed service areas, schools, banks, hospitals, bus stations, shopping malls, etc. The products are mainly used in european conceptual design and are designed in a comprehensive and practical manner. They are then processed in samples, to map and to produce。