LED outdoor advertising punch word (outdoor signs) punching a word, the word is also called LED drilling, LED piercing words, LED luminous characters exposed; is a galvanized iron sheet or stainless steel plate punching punching operations word processing, and then exposed Wearing LED lights (light spots), and ultimately the formation of bright, high-brightness advertising word effect. Mountain West Germany Xuan do word processing plant specializing in plastic characters word side punching, punching word making, carving the word processing and other billboard production, welcome new and old customers come to order! I punched the word CREE US imports of ultra-high brightness LED chips preferred, rigorous testing, in support of small thermal structure under a large punching words, work to achieve high brightness, the brightness of the ordinary acrylic luminous characters 4-5 times to one kind of amazing results. This practice is used in many well-known companies, has been well received. Mercury-free light source, instant start, 100% effective light, 100% environmentally friendly lighting. led metal punching word _ LDX advertising (certified) _ Xinzhou Shanxi punching words Ltd provided by DS Hin culture media. DS Shanxi Xuan Culture Media Co. (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 LDX advertising leadership with the staff warmly welcome all inquiries negotiations to create LDX advertising a better future.