Veeqo only currently pulls HS codes and country of origin for your products from Shopify. This can be enabled doing the following:
Go to Settings (icon bottom left)
Go to Marketplaces & e-commerce Integrations
Click into your Shopify store
Click on the Edit tab
Scroll down to section "How products are synced"
Click the toggle on the right hand side to enable this setting
When HS code and country of origin setting is disabled: No details will be imported from your store
When HS code and country of origin setting is enabled: HS code and country of origin will be pulled once every hour
We do not push HS code and country of origin from Veeqo to your remote store
For all other marketplaces you can manually add your HS codes/ Tariff codes to your products in Veeqo.