Consumer often prefers to spend more to buy the LED dance floor from China, but do not want to buy a traditional stage equipment. Under normal circumstances, but the long life of these products, high brightness, waterproof function is good, and so on. LED floor display product qualification rate is generally low, and there is declining trend, can not help but feel scared. For most consumers, LED dance floor lamp is still a new product. New product quality defects in the promotion process, this is much easier to shake consumers 'fragile' confidence. The product quality is the life of the full color display. VISS from procurement of raw materials to product development, production, testing, packaging, shipping, each link in accordance with ISO9001: 2000 international quality control process strictly controlled, scientific management, excellence; products through a professional organization of RoHS, CCC, CE, etc. quality certification, to ensure that each factory's products are stable, reliable, and environmentally friendly. Chinese manufacturers vertically integrated approach taken in recent years, however, many competitors, plus future may still be faced with difficulties in capital, technology, coupled with the full color LED display price confusion, lack of innovation and technology, substandard quality and other issues, LED industry will start the playoffs, estimated that by 2015, China will have 30% of immature LED plant will be out of the market, coupled with the current national government support LED faucet factory capital, technology and other aspects of the more accelerated this be a knockout. On the other hand, Chinese LED manufacturers active vertical integration movement is also of concern, according to statistics, by the end of 2011, the Chinese mainland, about 76 grain plants, packaging plants up to 1000, more than 2000 lighting applications.