Enterprise scale of Silicon Micropowder
From the perspective of industrial enterprise scale, although China is rich in quartz and has a wide distribution of mineral resources, and there are nearly 100 large and small Silicon Micro powder factories nationwide, they are township enterprises. Due to the small scale and single variety of production enterprises, which use conventional processing equipment in the nonmining industry, and lack of systematic control measures in the process, the purity, particle size, and product quality stability of Silicon Micro powder products are poor, unable to compete with imported products. Currently, the main products produced in China are ordinary angular crystalline Silicon Micro powder and angular molten Silicon micro powder. Medium and high-end Silicon Micropowder products represented by spherical Silicon Micropowder and ultra-fine Silicon Micropowder are still dominated by enterprises from developed countries such as Japan and the United States. Japan is the leading foreign country that can produce high-purity spherical Silicon Micro powder materials. Japan mainly has spherical Silicon Micropowder from companies such as Tatsumori, Denka, and Micro and is a significant exporter of spherical Silicon micro powder. Japan is a resource-poor country, so most raw materials, such as crystalline quartz, must be imported, mainly from countries and regions rich in quartz resources, such as India, China, and Sri Lanka. Only some enterprises in China can produce high-purity and ultra-fine Silicon Micropowder, mainly distributed in Lianyungang, Jiangsu, Xuzhou, Huzhou, Zhejiang, and other regions. In Donghai County, Lianyungang, Jiangsu Province, there are over 40 Silicon Micro powder enterprises with over 100 production lines and an annual output of more than 300000 tons of Silicon micro powder. Electronic-grade Silicon Micropowder, electrical grade Silicon Micropowder, and electrical grade Silicon Micropowder respectively, account for 70%, 60%, and 40% of the domestic market. They can produce more than ten categories of more than 100 types of Silicon Micropowder products and have the largest Silicon Micropowder enterprise in China - Jiangsu Lianrui New Materials Co., Ltd. If you are looking for high quality, high purity and cost-effective Silicon Micropowder, or if you require the latest price of Silicon Micropowder, please feel free to email contact mis-asia.