Bottom left side of the size of about 2-3 cm. After the adhesive plate hollow word 1, the first step: the sticky floor of good character in turn placed on the roof of the characters die sign, placed at the bottom a fluorescent tube lighting. 2. Step 2: emitting light, you can see the words of the hollow portion, hand drill to drill a need hollow place than trimming knife blade diameter slightly larger than the point of the hole, and then on the placement of woodworking trimmer trimming knife, a hole drilled into the middle position (sword into depth slightly greater than the thickness of the sheet), be hollow. Special process luminous words: 1000-3000 yuan / square black hair white hair white light emitting word :( production process are: casting resin and acrylic hair white two processes on the market have both, the effect will be better cast. Example: Industrial and Commercial Bank of China, Bank of China, China Unicom is the effect of the anti-mouth brunette white light word :( craftsmanship roof characters offer, with 1.5mm thick stainless steel enclosure, in the process was very strict, panel 10mm thick acrylic board inside, built-in LED light source) three-dimensional back light word (craftsmanship roof characters, three-dimensional character, pointed dimensional characters, relying on computers to accurately calculate and artificial Seiko secret agents, to make the perfect product engineering roof characters, complex process, difficult, interior LED light source) roof characters construction | LDX do word factory (Online) | Ruicheng roof characters from Shanxi Xuan Culture Media Co., Ltd. to provide DS DS Shanxi Xuan Culture Media Co., Ltd. (www.. sxdxzs.com/) is a leader in Taiyuan, advertising services, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In doing word LDX plant leadership with the staff warm welcome all inquiries negotiations to create the word factory LDX do a better future.