2010

* Tonghui won the title of "2009 Customer most satisfied test instrument supplier in electronic transformer industry".

* Tonghui won the "Top 10 most influential brands” of electronic industry in the first industrial product selection。

* Tonghui won the title of "2009 Customer most satisfied test instrument supplier in electronic transformer industry".

* Tonghui won the "Top 10 most influential brands” of electronic industry in the first industrial product selection。

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