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①Overall effect of project after acceptance：

②Our constructors are installing the components of the inverter：

③Front console installed：

④Frequency Converter Circuit Board installation completed：

⑤The whole frequency converter is installed：

⑥Trial operation of frequency converter：

Indicators normal, delivery and acceptance。

Reconstruction construction site of Servo project in X X Company： Content being adjusted according to customer’s request. The construction site of heating system reconstruction of X X Company: I’m working on it.