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.