Development scale of silicon micro powder industry

The development of China's molten silicon micro powder industry is rapid. From the perspective of development, the industry has gone through a process of production technology from weak to strong, the number of enterprises from few to many, and the scale of enterprises from small to large. Especially at the end of the last century and the beginning of this century, many enterprises either invested in the production of silicon micro powder or expanded their existing production capacity, resulting in a rapid expansion of domestic production capacity. The implementation of multiple 10000 ton level silicon micro powder projects in China marks the industrialization of silicon micro powder in the country. Currently, more and more people in China are paying attention to the development of this industry. With the deepening of reform, China's silicon micro powder industry is bound to make significant progress, and China has become a major producer of silicon micro powder in the world.

Previously, the consumption of silicon micro powder, especially high-purity and ultra high purity silicon micro powder, was mainly concentrated in a few developed countries such as Europe, America, and Japan. However, in recent years, the rapid development of the Chinese economy has made China a major producer, consumer, and exporter of silicon micro powder in the world, and China's proportion of silicon micro powder consumption in the world is increasing.

Lianyungang Haosen adopts advanced production processes such as quartz stone washing, breakage, sun drying/drying, impurity removal, compounding/melting, dry ball milling, classifier classification, impurity removal/compounding mixing, packaging and storage. At present, it has developed and produced more than 30 specifications of silicon powder products, including crystalline silicon powder, molten silicon powder, active (modified) silicon powder, high-purity silicon powder, soft composite silicon powder, electronic grade silicon powder, electrical grade silicon powder, ultra-fine silicon powder, spherical silicon powder, glass powder, cristobalite powder, high-purity quartz sand, fused silica sand and so on. It is oriented to hundreds of different industries, including adhesives, electronic materials, electrical insulation materials, liquid crystal glass, medical materials, dental materials, precision casting, paint coatings, functional rubber, plastics, chemical materials, nanomaterials, building materials and so on. The product marketing covers more than 20 provinces and regions across the country, and is exported to countries such as Asia, Europe, the United States, and Africa.