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Certificate

Description:
Description:
Information

1111

2014 Fortune 100 Companies

 

1111

2015 Integrity Enterprise in Construction Industry

 

11111

Enterprise Integrity Creation (Five Star) 2017

         

11

Member Unit of Shanghai Construction Industry Association

 

11

Membership Certificate of China Refrigeration and Air Conditioning Industry Association

 

111111

2016 Integrity Enterprise in Construction Industry

 

222

2017 famous trademark

222

Construction Enterprise Qualification Certificate 2015