Production process Taiyuan Tengyuan advertising punch Kong Faguang word: 1, the entire first characters of the plate with good hole punching machine (according to the size of the LED's to set the aperture); 2, the words engraved good welding stereo side (and paint the word practices like); 3, polished edges led exposed light word word picture, do not have glitches; 4, paint handling; 5, installed LED lights waterproof string lights. Taiyuan Tengyuan advertising share issues led punching word to note: led waterproof punching word to note, as the word is exposed led the exposed light word factory, requires the use of light waterproof led the exposed light word Price, water, energy, security : all as is well known, little light word power, low power consumption. Since the output voltage is low, and therefore more secure. Since we use the light source is outside the luminous characters exposed waterproof led light word, therefore, in the rain and other weather in normal use, without having to worry about burn out. led the exposed light word picture _ _ Tengyuan advertising Shuozhou led exposed light provided by Taiyuan Teng Optoelectronic Technology Development Company Limited. Taiyuan Teng Yuan Optoelectronics Technology Development Co., Ltd. (www.tytygg.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. Teng Yuan advertising leadership with the staff warmly welcome all inquiries negotiations to create Tengyuan advertising a better future.