1 Introduction Top LED devices are mainly made of thermoplastic (Thermoplastic plastics, TPP) bracket, which is a mature LED package bracket. At present, the TPP stent molding materials mainly use thermoplastic resins such as PPA and PA6T. The airtightness problem of such stents ---MORE---
The growth rate of the display market has slowed down noticeably, and various companies are seeking breakthroughs in the market segments. In addition to bulk group purchases, Chaon Ming Technology has always adhered to the high-density and high-end rental market, and of course retains quite a regula ---MORE---
China's IP routers are developing very rapidly, and there are still many applications in the market. Therefore, the author has studied the evolution of optical networks in IP routers to all-IP transport networks. Changes in the type of service determine how the network evo ---MORE---
LED turns on the era of intelligent lighting Just as the replacement of horse-drawn carriages made a qualitative leap in the traditional transportation industry, semiconductor lighting has become a successful technological revolution as an environmentally-friendly and energy-saving lighting source. ---MORE---
LED wall washers, as the name suggests, let the lights wash the wall like water, mainly used for architectural decoration lighting, as well as to outline the large buildings! Because LED has the characteristics of energy saving, high luminous efficiency, rich color and long life, in 2013, the wall w ---MORE---
The history of the south of the city is a concentrated reel of Nanjing's development. As the birthplace of Nanjing culture, the Old City South is the only living fossil that can represent the local culture of Nanjing. Since ancient times, it has been the most developed area of ---MORE---
On August 7, 2013, the Board of Directors of Ganzhao Optoelectronics reviewed and approved the Proposal on Establishing a Subsidiary for Foreign Investment, and agreed to establish a wholly-owned subsidiary with a self-investment of no more than RMB 60 million. At this time, Ganzhao Optoelectronic ---MORE---