Guangzhou Hengchuang Testing Technology Service Co., Ltd官網(wǎng)
    
 
    

    



    

    
    
    
    
    
    
    
    
    
    
    
    
    

    

    




    

    

    


        
    

    

    

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Calibration Division

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Chemical Division

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Mechanical and Electrical Division

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    •  Length measurement
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    •  Mechanical metrology
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    •  Electromagnetic metrology
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    •  stoichiometry
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    •  Thermometrics
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    •  Radio measurement
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    •  Electrical safety tool testing
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    •  Time frequency, flow rate, acoustics, optical metrology
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    •  Cosmetics and daily chemical product testing
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    •  Cleanroom and environmental testing
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    •  Public place hygiene testing
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    •  Disinfection product testing
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    •  Antibacterial and anti mold testing
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    •  Food contact material testing
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    •  Safety testing of electronic and electrical products
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    •  International certificate transfer service
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    •  Electrical Hazardous Substance Detection
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    •  Toys and baby products testing
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    •  Energy efficiency testing
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    •  EMC Testing
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