BEIJING TIANDIJINGYI TECHNOLOGY CO., LTD
      BEIJING TIANDIJINGYI TECHNOLOGY CO., LTD Founded in 2002 in the Zhongguancun Innovation Park. A professional engaged in refrigeration equipment research and development, production, sales, maintenance as one of the high-tech enterprises. Company USES the design of Germany, Italy, France, Germany and other imported accessories, the main production - 135℃ Water vapor cryopump, low temperature cold trap, capture - 60℃ to - 150℃ ultra-low temperature freezer, - 10 ℃ to 40 ℃ low temperature preservation box, etc. Products are widely used in vacuum coating, vacuum coating, scientific research units, aerospace, medical and health, bio-pharmaceutical, electronics chemical industry, military industry, ocean fisheries, etc.   more
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The ultimate pressure of your system can be found in the ...

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1、In a vacuum system, water vapor is the biggest obstacle...

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The model of a cryogenicentrapment pump is selected mainl...

No. 28 Yuhua Road, Area B, Airport, Shunyi District, Beijing
010-80498662
13701155560
tiandijingyi@163.com