Corporate Awards

 

七海測(cè)量實(shí)用新型專利證書(shū)

Utility Model Patent Certificate

 

七海測(cè)量發(fā)明專利證書(shū)

Patent For Invention

 

七海測(cè)量?jī)?yōu)質(zhì)供應(yīng)商 

Excellence class supplier of 2013