Electronic Grade Polycrystalline Silicon is a key basic material for integrated circuits, with a purity requirement of 99.999999999999%. Xinhua Semiconductor has solved the key problems that have long plagued China's mass production of high-purity electronic-grade polysilicon, such as trace impurity purification, high-level clean control, and full-process online quality monitoring. It has pioneered core technologies such as the world's first intelligent non-contact silicon material processing system, breaking the long-term monopoly of foreign countries, forming a complete set of technologies with independent intellectual property rights, and solving the front-end raw material support for the localization chain of 12-inch wafers.

• GCL undertakes the national major scientific and technological project "Project 02"
• National Integrated Circuit Industry Fund (Big Fund) investment project
• Mastering the "bottleneck" technology of semiconductor fundamental materials
• Achieving industry-leading levels in 18 key industry indicators for impurity content levels
• The domestically first production line with a capacity of 5,000 tons for electronic-grade polysilicon(The current 10,000-ton production line has entered the trial production stage)
• The purity of electronic-grade polysilicon products reaches an exceptional level of 99.99999999999%
• Surpassing a market share of over 50% domestically, it comprehensively achieves effective substitution for imports

• We employ state-of-the-art international filling equipment and processes to ensure complete elimination of pollutants.
• We offer a diverse range of specialized gas supply solutions to meet the unique requirements of our customers.
• Every component has garnered widespread recognition and found commercial applications.