On February 22nd, Eastchanging, as a member of Zhongguancun Quantum Information Industry Alliance, participated in a conference with the theme of "Gathering Quantum Annual Meeting and Igniting Quantum Year Together". At the meeting, Secretary General Chang Kai emphasized that the alliance will continue to promote innovation, accelerate the transformation of achievements, and international cooperation. The founder of Photon Box, Gu Chengjian, pointed out in his report that the quantum technology industry will have a qualitative leap in scale in the next 20 years. The leaders of well-k...
Release time:
2025
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02
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27
Times:3
A new year, a new beginning! At this moment full of hope and opportunity, we celebrate the successful start of construction! On this beautiful day, we thank every employee who works hard and constantly pursues progress. It is your dedication and sweat that have enabled our enterprise to grow and meet new challenges!Here, the company expresses its gratitude to all our new and old customers and friends who have always supported, followed, and understood us! Thanks for having you all along the way! Finally, I wish you all a prosperous start in the the Year of the Loong and a happy family!
Release time:
2025
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02
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05
Times:3
As of the end of 2024, the delivery volume of eastchanging VSM has exceeded 40 sets, and the equipment has been widely used and highly recognized by major universities, research institutes, aerospace, high-tech semiconductors, industrial production and other enterprises, and exported overseas. The vast majority of orders were completed within two months, fully demonstrating the advantages of domestically produced high-end magnetic measurement equipment. Professional engineers provided quick on-site installation, and all indicators met or exceeded user expectations. eastchanging has taken anoth...
Release time:
2025
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01
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24
Times:2
The old year has been unfolded a thousand brocade, and the new year will be a hundred-foot pole!In order to further improve the enterprise quality and productivity, our Nanjing factory carried out 5Smanagement summary and intensive learning activities this week. In the new year, we will be adhering to the innovation and pragmatic, keep improving the initial heart, in the service of science on the road steadily forward!
Release time:
2023
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01
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13
Times:113
The Fall Meeting of the Chinese Physical Society (hereinafter referred to as the Fall Meeting, or CPS Fall Meeting in English) is an annual academic meeting sponsored by the Chinese Physical Society, which began in 1999. The purpose of the Fall Meeting is to enhance academic exchanges in the domestic physics community, to improve academic standards, to promote the overall development of the discipline of physics and to enhance the quality of personnel training. At present, the Fall Meeting has gone through 20 years, and the number of participants has gradually developed from the initial scale ...
Release time:
2022
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11
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17
Times:141
The molecular worm gear pumps we use have been fine, and I would like to ask if the molecular turbine pumps would have problems if the UPS for the mass spectrometer did not work and the power went out? The impact of a power failure on a molecular turbine pump is of course huge, the blades at high speed suddenly lose power and stop, it is easy to break. Try to avoid sudden power failure! Power failure is not a big problem, will not cause a large airflow impact, so the blade will not explode. No horror you say, that is also for the molecular turbine pump power cut off instantly ...
Release time:
2020
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02
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11
Times:241
Since the delivery of the first system in 2012, our company has sold dozens of sets of magnetic field annealing furnace system, in all walks of life under the tolerance and help of scientific researchers, our products in the performance, details, user experience and appearance of the continuous improvement, perfect day by day, would like to express our gratitude to the majority of users! We look forward to adding to the progress of domestic equipment with our joint efforts! The company released the research assistance program in 2019, a number of magnetic field annealing furnace system us...
Release time:
2022
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04
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25
Times:172
Beijing East Changing Technology Co., Ltd. independently developed and produced electromagnet platform, by adjusting the size of the electromagnet pole head, pole head spacing, and the size and direction of the excitation current, you can accurately control the size of the magnetic field, the polarity, and the uniform zone. The main applications include: Hall effect measurements, magneto-optical measurements, magnetization measurements, hysteresis line measurements, high temperature magnetic field annealing, magnetic resonance imaging and so on.About the advantages of East Changing electromagn...
Release time:
2021
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09
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22
Times:120
Electromagnetism belongs to the invisible wave-like existence, is the development of physics to a very high level, which prompted people to begin to produce a certain understanding of electromagnetism. Electromagnetic phenomenon is not only prevalent in life, in many precision equipment will often have a certain impact on the operation of the equipment, and magnetic measurement system is to measure the electromagnetic and the existence of a high-tech products. So what is the reason why the magnetic measurement system is popular among enterprise users?I. Accurate product testing data Many ...
Release time:
2020
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07
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11
Times:366