[GENERAL] Why no put the COO into invoice/packing list ? The Country of Origin in stated on the proforma invoice that is attached to the shipment. Last Update: October 10, 2017 October 10, 2017 1585 General FAQ Related Knowledge Base Posts -[GENERAL] How do I make ground system for the module?[GENERAL] Do we need CCT for the demo boards?[GENERAL] How can I optimize my antenna performance?