Light industry is about to enter the fast word identification times, with several years of development, LED signs and roof identifies the characters to become the preferred store products, market demand increased exponentially, but business has become increasingly difficult, because many businesses have joined the industry, followed by intense competition, some manufacturers in order to grab a single blindly lower prices, if the production process and cost has not changed, but at a low price to grab market is bound to the same as in previous years, printing industry, also likely to drag down the entire light-emitting identification industry. In order to meet market demand, to avoid this situation happening again, we start from a technical source, R & D department have developed a series of light identifies new technology to improve efficiency and reduce costs while also greatly enhance the quality of light logo, and in 2007 Shanghai International Exhibition launched a patent (ZL 7000 2.0) aluminum-fiber trim, and do word speed has been greatly improved, can be the biggest flaw is the resin-fiber side panels and aluminum exposure to the sun and wind as easy to crack contraction open, affect the appearance, lighting will see the inside of the lamp, after repeated improvements have not been able to avoid, after careful consideration I have to stop promoting the company, and a thorough re-thinking the development program update, after several years of repeated practice, and finally succeeded in developing low-cost , high-quality, convenient quick word production side of the family.