Zinc industry: metal indium king, low-cost LED concept

LIAN photoelectric continuous heavy volume rose, the confidence of the electric heavy volume limit price to new highs. In the solar energy as the representative of the new energy sector after the scene, around the energy, the birth of a new hot spot, the market has the answer, which is represented by light-emitting semiconductor (LED) energy stocks. This Monday, including Fang Da, LIAN optoelectronics, electric and even LED shares, such as Chunlan shares have been fully strengthened. The development of LED, one of the bottlenecks is the supply of indium metal elements can be guaranteed, and the zinc industry (000751) is Asia's largest semiconductor indium production enterprises, is a mining market needs to be low LED stocks.

The company was the world's third largest producer of zinc in asia. International zinc prices rose undoubtedly benefit the company. And the company's biggest attraction in the short term, not the smelting of zinc, but the light-emitting diode (LED), the production of indium based materials. Data display. Indium production company has accounted for 9% of global demand, while indium is an important raw material for liquid crystal display, in the field of light-emitting semiconductor. Because gallium nitride (GaN) made of LED (light-emitting diode) is only a strong blue, still need to add indium in it, can be made into colorful LED, applied to daily lighting, automotive lamps, etc.. The indium nitride (InN) is becoming a hot topic for research in science, indium and gallium are of the same elements, similar characteristics, the latest research results show that indium nitride is more efficient in the application of LED and solar cell photoelectric field.

Semiconductor lighting has the advantages of energy saving, long life, maintenance free, easy to control, environmental protection and other advantages, its semiconductor lighting is a primary light source, its power consumption is only the same brightness incandescent lamp 1/10. Only from the energy point of view, the development of semiconductor lighting is very broad. But China launched a "national semiconductor lighting project" has been approved by the Ministry of science and technology, Shanghai, Dalian, Nanchang, Xiamen and Shenzhen as a base for industrialization of semiconductor lighting project, a rough calculation by 2010, Chinese LED industry will be more than 150 billion of the industrial scale. Therefore the future development potential is huge. Because of the company as Asia's largest semiconductor indium production enterprises, in light emitting semiconductor (LED) field occupies a unique position, so the company is expected to share the high growth light emitting semiconductor industry profits at the same time, it also makes the unit become a rare LED stocks.

Trend on the stock of 3.2 yuan in the vicinity of the incremental funding is obviously taken care of, as a bottom of the LED stocks, market outlook, such as the volume can break through the 30 day moving average pressure of 3.32 yuan, rising space is expected to be completely open.