Follow our official account, click the top right corner of the homepage “ · · · ”, and set a star to receive real-time updates on the latest news from Qiwang Material Chips According to a report from the South China Morning Post, several Chinese listed companies have informed investors that the tariffs imposed in … Read more
On February 16, Infineon announced an investment of 5 billion euros to build a 12-inch wafer fab in Dresden, Germany. This is Infineon’s largest single investment in history, which will create approximately 1,000 high-skilled jobs. The new factory for analog/mixed-signal technology and power semiconductors is planned to start production in 2026, with the produced analog/mixed-signal … Read more
Recently, at the Baijun Conference, several chip companies participated, but I will focus specifically on Texas Instruments (TI).In 2021, TI reported an annual revenue of $18.344 billion, a year-on-year increase of 26.85%, with automotive and industrial sales accounting for over 62% of its revenue (the share from consumer electronics and communication businesses is gradually decreasing). … Read more
The chip is a pinnacle of human technology, embodying vast amounts of wisdom. The chip supply chain is extremely complex; spending a hundred million may buy a luxury apartment, but it may not necessarily support a chip from design to mass production. This is especially true for chips that use advanced processes, where the costs … Read more
The most comprehensive semiconductor industry chain is divided into upstream, midstream, and downstream. The upstream includes semiconductor materials and semiconductor equipment, the midstream includes semiconductor design and semiconductor manufacturing, while the downstream involves the application fields of semiconductors. 1. Upstream of the Semiconductor Industry Chain 1.1 Semiconductor Materials Semiconductor materials can be divided into front-end … Read more
Dry Etching: Using gaseous chemical etchants to react with materials to form volatile by-products that can be removed from the substrate, achieving the purpose of etching. Role of Plasma: Generates free radicals, enhancing the rate of chemical reactions; Simultaneously possesses ion bombardment capability, which can physically remove materials from the surface and break chemical bonds … Read more
The Rise of Domestic Chips: An In-Depth Look at 18 Leading Companies The emergence of domestic chips: A technological flower blooming amidst the blockade In recent years, the United States’ restrictions on chip exports to China have acted like a cold iron curtain, presenting unprecedented challenges to many domestic companies. However, as the old saying … Read more