Hello organictreasures
Thanks for your question.
Please, take a look at our ATUM Export Pro Premium add–on.
One of its features allows you to export and import any data in your WooCommerce on CSV files. So, you can use Google Spreadsheets to generate CSV files to import the info without any problem.
All information about how works the Premium add-on you can find here.
Best regards,
Iryna