Featured China Others Products

• high-pure helium  

  Ne ≤4vpm H2 ≤1vpm O2+Ar ≤1vpm ... >>>

  Sichuan Tuozhan Special Gas Co., Ltd.    

• liquid argon  

  O2≤4ppm N2≤15ppm H2≤2ppm... >>>

  Sichuan Tuozhan Special Gas Co., Ltd.    

• pure argon  

  O2≤10ppm N2≤50ppm H2≤5ppm... >>>

  Sichuan Tuozhan Special Gas Co., Ltd.    

• High performance carbon rods  

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  ANYANG CARBON CO., LTD,    

• Gross hole carbon rods  

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  ANYANG CARBON CO., LTD,    

• Fine Configuration graphite rods  

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  ANYANG CARBON CO., LTD,    

• graphite rods  

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  ANYANG CARBON CO., LTD,    

• Carbon rods for dry batteries  

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  ANYANG CARBON CO., LTD,    

• Carbon rods  

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  ANYANG CARBON CO., LTD,    

• Carbon rod  

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  ANYANG CARBON CO., LTD,    

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