Silicon – the meter solar silicon materials, solar hot so that the global popularity
The rapid development of solar photovoltaic industry Digital Camcorder Battery makes the raw material silicon is very scarce. “Pro-silicon is king,” having a silicon, have a right to speak, also mastered the market competition in the initiative.
In the strong market demand, the silicon material worth double. In the international market in 2003, polysilicon price of 17 U.S. dollars per kilogram in 2004, rising to 40 dollars in 2005 rose to more than 100 U.S. dollars has now jumped to 250 dollars. The face of great opportunities and huge profits, domestic and foreign manufacturers have invested heavily, waiting for an opportunity to enter the industry.
In this fierce competition, who will become the industry leader? The world’s largest silicon production base of solar energy in turn was born in where?
Perhaps many people think of this “world first” in China, the Digital Camera Battery economy is not developed Ningjin County, Hebei. The past two years, because they have silicon, ningjin quickly attracted the world’s attention.
Silicon – solar energy of the m
Can not make bricks without straw, while the solar energy industry, “m” is silicon. From the polysilicon to silicon, silicon, solar cells, battery components to solar power plants constitute a complete solar PV industry chain. National labor model, NPC Long crystallization Ningjin County Baofang chairman, told reporters that the current global solar photovoltaic industry, the formation of a trumpet structure, the closer end-market demand, the greater the contrary, the smaller the mouth. “The analogy that there are 10 necessary silicon, and only a supply of silicon.”
In 1996, the Crystal Dragon Group, in cooperation with the Hebei University of Technology, Institute for the use of a semiconductor Beigong River won the State Prize of the patented invention – “neutron transmutation doped Czochralski silicon”, the production of high-quality Casio Battery silicon.
Developed countries to learn the advanced techniques and technology, in December 1997, crystal Lung Group and the world’s largest supplier of solar silicon – the semiconductor technology, Matsumiya of Japan Co., Ltd. joint venture, set up the Palace of Hebei Semiconductor Co., Ltd. Nanjing Jin Song. The Japanese side was chosen and ningjin co-operation is a crystal dragon saw in the company’s product quality. Nine years, a joint venture, Ning Jin Song Palace Semiconductor Co., Ltd. from one of only eight single-crystal furnace, 25 tons of annual output of single crystals of small workshops, developed to have a single-crystal furnace 228 units, 719 tons annual output of modern high-single-crystal technology ventures.
Joint ventures with foreign enterprises in how not to lose self? Baofang have their own unique feelings. He said: “The joint venture is to learn from each other’s advanced technology to further strengthen itself. Joint venture should not lose national dignity, and personality. We are not tying themselves to a carriage Matsumiya that, in addition to silicon production as the main sectors, Also invest in the establishment of a crystalline semiconductor plant long, high-purity graphite parts, quartz crucible, the configuration of monocrystalline silicon furnaces and related manufacturing enterprises, has greatly enhanced the vitality of its own. If it is purely for the enjoyment of preferential policies and the joint venture, but also in the joint venture in Casio NP-100 loss of initiative, it would violate the original intention of cooperation. ”
Dancing with the international giants
Production of silicon raw materials used in polysilicon, the world only a few developed countries have a monopoly of polysilicon technology. In order to ensure adequate raw material supply, Baofang to the United States, by virtue of our own strength and integrity, and the world’s largest polysilicon manufacturers – United States Haimuluoke company has established cooperative relations. Why is Crystal Dragon can be of these international giants favor? JIN Bao-fang said: “The entrepreneur’s first quality is the integrity, the secret of success is sincerity. And foreign dealings, you can not do everything that does not promise things to set the absolute execution.”
In 2005, a few from Australia, New South Wales University Solar Energy Research Center scientists, when they saw the ningjin crystal park after the plant rooms and technical equipment, in the felt Baofang sincerity and confidence, the immediately decided to leave Australia, to ningjin to start a Casio NP-20 business. The two parties in May 2005 a joint venture of the crystal Australia Solar GmbH. In March 2006, crystal Australian company’s first annual production capacity of 25MW solar cell production line put into trial operation. By the end of 2006 the company achieved sales income of 800 million yuan, profit of 150 million yuan. Crystal Australian company will eventually build 175 megawatts of solar-cell factory, and further improved the crystal dragon’s industrial chain. February 7, 2007, crystal Australian company listed on NASDAQ in the United States, from the company was founded to market only 22 months, creating a successful Chinese enterprises in the shortest possible time for capital operation of a miracle.
By powerful alliances, crystal dragon Group successfully created a solar photovoltaic industry, the perfect industrial chain, which is currently the only one in the field of single crystal silicon has a complete industrial chain business.
Core competitive edge to win
Take the road of independent innovation, is to build the core competitiveness of the key. JIN Bao-fang said that independent innovation is not behind closed doors, but only to “principal” and to “serve our purpose,” to fully use and learn from others, the existing research results.
In order to economize on scarce raw materials, the Group’s focus on energy efficiency Casio NP-30 and promoting innovative. By improving the production process, cutting the solar silicon chip by cutting 43 per kg, up to the present 55. This item alone can increase the effectiveness of nearly billion a year.
JIN Bao-fang said that enterprises carried out by technological change, every year, forty to fifty items. Such as the purchase of single-crystal furnace required 700 thousand yuan of domestic, imported products will need 3 million yuan. Now, crystal dragon on its own technical force, not only to create their own single-crystal furnace, but also the capacity of single-crystal furnace from 45 kilograms to 120 kilograms. Past decade, crystal dragon completed a total of technological change and technology research subjects more than 30 major scientific and technological achievements eight, two of which won the national patents.
In 2006, in the global photovoltaic industry is extremely tight budgetary situation of raw materials, crystal dragon group to realize an annual sales income of 3.6 billion, profits of more than 800 million yuan, taxes paid two hundred million dollars, accounting for the county fiscal revenue of 1 / 3 strong, driven the local economic Casio NP-40, Casio NP-L7 development.
