Special gases emerged in the mid-1980s. As basic chemical materials, they are mainly used in large-scale petrochemicals, semiconductor devices, optical fibers, lasers, medical science, clinical diagnosis, medical disinfection, fruit ripening, and food preservation. With the development of new product technology, its application range is also more and more extensive. my country's special gas industry entered a stage of rapid development after 2006. Especially after 2010, the domestic special gas market continued to break through the technological monopoly of foreign countries. Important special gases such as silane and ultra-pure ammonia entered the era of localization, and my country's dependence on imports of special gases was rapidly broken. According to the statistics of Zhuochuang Information The average annual growth rate of China's specialty gas market has reached more than 13%.

The core business of Silane Technology is the research and development, production and sales of electronic grade silane gas, which belongs to the field of new material industry. The gas industry to which the company belongs is an industry encouraged by the state. As a key material, gas is widely used in semiconductors, liquid crystal panels, LEDs, optical fiber communications, photovoltaics, medical health, energy conservation and environmental protection, new materials, new energy, high-end equipment manufacturing, etc. In recent years, it has received strong support from national policies.

The downstream application has broad prospects. With the strong support of the industry policy, the business of Silane Technology has developed well. During the reporting period, the company's operating income in 2019, 2020, and 2021 was 368.8465 million yuan, 510.8053 million yuan, and 721.3906 million yuan respectively, an increase of 38.49% and 41.23% over the previous year, and the net profit was 15.7178 million yuan and 46.8289 million respectively. RMB 75.7999 million, an increase of 197.94% and 61.86% respectively over the previous year. In the first half of 2022, Silane Technology continued to maintain rapid growth, with operating income exceeding 500 million yuan and net profit exceeding 100 million yuan.

After the listing of Silane Technology, with the implementation of the fundraising project and the completion of the cold hydrogenation transformation, the supply and stability of the company's products will be further improved, and the semiconductor industry will be further expanded on the basis of the qualified supplier certification of chip manufacturers. market, actively explore the diversified utilization of hydrogen energy, continuously develop new products, and create multiple performance growth points.