In February 2004, high-purity, ultra-fine silicon raw materials jointly researched and developed by Sino-Int'l International Co., Ltd. and its wholly-owned subsidiary, Beijing Sino Silicon Industry Co., Ltd., won a major technological breakthrough in Beijing.
Silicon raw materials, as a traditional semiconductor industry and an important raw material for the IC industry at this stage, are playing an increasingly important role in the era of IC technology and information technology. Traditional quartz and crystals have serious limitations in terms of purity, grain size, crystal shape and stability. Therefore, high-purity, ultra-fine, and stable silicon raw materials have always been the goal of the industry. According to incomplete statistics, high-purity silicon raw materials with a silica content of more than 99.995% are still mainly dependent on imports from the United States, Japan, and other countries.
Sinochem International has, after extensively absorbing market demand information since 2000, and after more than three years of hard work, has finally developed a high purity (silica purity up to 99.9998%) and fine grain size (on the basis of maintaining relatively stable purity. On the other hand, the production, processing, purification, and processing technologies and processes of silicon raw materials whose particle size can reach an average particle size of 20 to 30 nm, good stability, and low production cost. It is understood that the high-purity silicon raw materials of Zhong Cheng International are expected to be put on the market in May-June 2004. By then, high-purity, ultra-fine silicon raw materials developed and produced by Chinese companies will play an important role in the world's IC industry.
According to another person from Sino-Irish International, at present, all of our country's spheronized silicon powders that rely on imports from China are also expected to make major breakthroughs in Sinochem International recently.
Silicon raw materials, as a traditional semiconductor industry and an important raw material for the IC industry at this stage, are playing an increasingly important role in the era of IC technology and information technology. Traditional quartz and crystals have serious limitations in terms of purity, grain size, crystal shape and stability. Therefore, high-purity, ultra-fine, and stable silicon raw materials have always been the goal of the industry. According to incomplete statistics, high-purity silicon raw materials with a silica content of more than 99.995% are still mainly dependent on imports from the United States, Japan, and other countries.
Sinochem International has, after extensively absorbing market demand information since 2000, and after more than three years of hard work, has finally developed a high purity (silica purity up to 99.9998%) and fine grain size (on the basis of maintaining relatively stable purity. On the other hand, the production, processing, purification, and processing technologies and processes of silicon raw materials whose particle size can reach an average particle size of 20 to 30 nm, good stability, and low production cost. It is understood that the high-purity silicon raw materials of Zhong Cheng International are expected to be put on the market in May-June 2004. By then, high-purity, ultra-fine silicon raw materials developed and produced by Chinese companies will play an important role in the world's IC industry.
According to another person from Sino-Irish International, at present, all of our country's spheronized silicon powders that rely on imports from China are also expected to make major breakthroughs in Sinochem International recently.
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