From October 12 to 16, the 26th China International Industrial Fair’s Integrated Circuit Exhibition (Guo Xin Zhan) was held at the Shanghai National Exhibition and Convention Center. Beijing AURASKY Electronics Co., Ltd. made a prominent appearance, showcasing core components and comprehensive solutions tailored for advanced integrated circuit manufacturing processes.

Core products are showcased in a concentrated display, addressing the shortcomings of domestically produced semiconductor components.

   At present, as the global digital and AI industries continue to expand, demand for computing power is steadily rising, ushering in a new round of growth for the semiconductor sector. Advances in leading-edge process technologies and packaging are accelerating, while downstream equipment manufacturers are continuously expanding production capacity, placing increasingly stringent demands on the precision, stability, and compatibility of core components.
At this exhibition, Huacheng Electronics showcased its cutting-edge innovations, including RF power supplies, solid-state matching networks, gas mass flow controllers, and vacuum gauges, offering domestically produced semiconductor equipment with independently controllable solutions.

Radio frequency power supply

It has achieved three major technological breakthroughs—pulse adaptive control, microsecond‑level rapid response, and nanometer‑level precision—catering to a wide range of requirements spanning from mature to advanced process nodes.

Solid-state matcher

Solid-state components replace traditional mechanical tuning, achieving matching speeds on the order of milliseconds (<10 ms). This technology is primarily used in advanced processes such as ALD and ALE, addressing the challenge of rapid dynamic load matching.

Pressure-type digital gas mass flow controller

It enables high‑precision, millisecond‑level rapid response in mass‑flow closed‑loop control, featuring low zero drift, stable regulation, and insensitivity to pressure. Specifically designed for semiconductor etching equipment that requires ultra‑high‑purity all‑metal flow paths, it has already been deployed in volume production.

Thermal mass flow controller for pressure-insensitive gases

Key performance metrics—including product accuracy, repeatability, response time, and pressure insensitivity—have reached internationally advanced levels, enabling widespread application in high-end semiconductor manufacturing processes that involve gas pressure fluctuations or corrosive gases, such as etching, deposition, and epitaxy equipment.

Capacitive薄膜 vacuum gauge

Made entirely of metal, it exhibits excellent high-temperature resistance, corrosion resistance, and oxidation resistance. Its minimum measurement range reaches 0.1 Torr, and the high-temperature gauge can operate up to 200°C.

Pioneering the field of precision control, years of technological expertise have firmly bolstered domestic confidence.

Amid the wave of domestic substitution, every technological breakthrough in precision core components reverberates throughout the entire high-end manufacturing value chain. As a leading domestic supplier of semiconductor core components, Huacheng Electronics has consistently deepened its expertise in precision control, closely aligned itself with industry trends, and focused on the needs of semiconductor equipment customers. By maintaining sustained R&D investment, the company delivers reliable products that drive industry advancement.
Stable R&D and manufacturing capabilities provide a solid foundation for the successful implementation of domestic substitution. Hua Cheng Electronics currently employs over 1,000 staff, with R&D personnel accounting for more than 35% of the workforce, and operates four major R&D and production facilities to ensure reliable product delivery. The company’s products meet SEMI industry standards and are widely used in high‑end manufacturing sectors, including semiconductors.
Currently, the semiconductor equipment market is experiencing strong supply shortages, and downstream customers are accelerating their capacity‑expansion plans, placing heightened demands on the ability to deliver critical components. Hua Cheng Electronics’ strengths lie not only in its years of R&D expertise but also in its systematic capabilities for capacity expansion, production organization, and quality control. The company has proven experience in replicating production lines and delivering products at scale, with stable processes that enable it to respond swiftly and maintain reliable supply when demand surges, thereby providing dependable support for customers’ capacity‑expansion initiatives.
In this new cycle of expanding semiconductor industry scale and continuous technological innovation, Huacheng Electronics will remain committed to in-depth R&D and iterative development of core components, refining high‑quality products and solutions, and working hand in hand with ecosystem partners to elevate domestically produced semiconductor components toward a higher level of independent control.