Yunnan Metallurgical Group achieved batch and stable production of electronic grade polysilicon

Recently, Yunnan Metallurgical Group achieved batch and stable production
of electronic grade polysilicon.
Polysilicon is a key material for integrated circuits and photovoltaic power generation, and Yunnan Metallurgical Group has built a high-purity polysilicon R&D and manufacturing base, extended the industrial chain, and cooperated in the development of the photovoltaic industry
.

A few days ago, Yunnan Metallurgical Group 3,000 tons/year polysilicon industrialization project has stably produced electronic grade products, through the analysis and testing of domestic and foreign authoritative institutions and customer use, fully meet the "electronic grade polysilicon" first-class products and semiconductor industry use requirements, technology and quality leading in China, successfully entered the semiconductor and integrated circuit market
that has been monopolized by foreign countries.
At present, the comprehensive utilization of energy-saving and consumption-reducing technological transformation projects is being carried out, and it is expected to be put into operation within this year, and the polysilicon production capacity will reach 6,000 tons
.