Chinese semiconductor industry

Northern Huachuang stated on the investor interaction platform that the company had previously released information on the successful development of the first domestic 12-inch CCP crystal edge dry etching equipment, and has now achieved mass production on the client. Its excellent process uniformity and stability have won high praise from customers. The company's products are all independently developed, and it has a stable and diversified supply chain system to provide customers with sustainable equipment and process solutions.
According to the data, Northern Huachuang is committed to the research and development, production, sales and technical services of basic semiconductor products. Its main products are electronic process equipment and electronic components.
In the field of semiconductor process equipment, Northern Huachuang's main products include etching, thin film, cleaning, heat treatment, crystal growth and other core process equipment, which are widely used in logic devices, memory devices, advanced packaging, third-generation semiconductors, semiconductor lighting, micro Manufacturing processes for electromechanical systems, new displays, new energy photovoltaics, substrate materials, etc. Northern Huachuang takes advantage of its diverse product categories, wide range of technology generations and process coverage to create greater value for customers with product iterative upgrades and complete solutions.
In the field of vacuum and lithium battery equipment, Northern Huachuang is deeply involved in high-pressure, high-temperature, and high-vacuum technologies, and has developed crystal growth equipment, vacuum heat treatment equipment, atmosphere protection heat treatment equipment, continuous heat treatment equipment, magnetron sputtering coating equipment, and multi-arc ion plating. The equipment has been widely used in fields such as material heat treatment, vacuum electronics, new energy photovoltaics, semiconductor materials, magnetic materials, new energy vehicles, etc., empowering green manufacturing such as new materials, new processes, and new energy.
In the field of precision electronic components, Northern Huachuang promotes the development of components in the direction of miniaturization, lightweight, and high precision. It develops quartz crystal devices, quartz microelectromechanical sensors, high-precision resistors, tantalum capacitors, microwave components, analog chips, Modular power supplies and other products are used in high-speed rail, smart grids, communications, medical electronics, precision instruments, automatic control and other fields to create professional solutions integrating high-end precision electronic component technology, products and services for customers.
At present, Northern Huachuang has established 19 customer service centers, 4 spare parts allocation centers and 11 spare parts warehouses across the country, forming an increasingly complete customer service system. As of the first half of 2023, Northern Huachuang has applied for a total of 7,200 patents. There are more than 4,100 authorized patents in total.

Puyuan Precision Electronics announced that the company has officially released the 13GHz bandwidth DS80000 series digital oscilloscope for the first time. This new product has achieved the first domestic digital oscilloscope product bandwidth of 13GHz through its self-developed core technology platform. , possessing domestic industry technological leadership and core technical barriers.
Puyuan Fine Technology further pointed out that this product is based on the company's new self-developed core module, innovative hardware platform (Station Max® II) and hard-core technology platform (Ultra Vision III). The core of StationMax® II is a modular hardware platform. It reconstructs a new digital oscilloscope system architecture through self-developed analog front-end modules and high-speed sampling modules, and the company has independent core intellectual property rights for related innovative designs.
According to reports, the DS80000 series digital oscilloscope products have a maximum bandwidth of 13GHz, a real-time sampling rate of 40GSa/s, a storage depth of 4Gpts, a waveform capture rate of 500,000wfms/s, an adjustable vertical resolution of 8-16bit, and a 15.6-inch high-definition display with adjustable tilt angle. Touch display and 3.5-inch high-definition intelligent control feedback display secondary screen. The product functions include digital oscilloscope, digital voltmeter, frequency meter, totalizer, protocol analyzer, etc. It supports rich triggering and serial bus decoding functions, and provides consistency of protocol standards such as automotive Ethernet, USB, PCIe, and DDR. Analysis functions.​