Need to design and build website - there is also an existing one.
Need it to include the option to publish products (around 400 items) and upload and maintain them using an Excel file (product description / PN / Picture / inventory etc.)
Need the option to send inquiery through web for a specific product.
Optional - please quote as addition - option to make payments and purchase directly through the site.
Prices are depnedent qty - need to maintan several price break part part.
Shipping cost - need to maintain