As a sourcing agent and buyer I need  quotation for me: it includes all relevant information! Our company need only  reliable supplier at a reasonable price in the shortest time possible.
It is very possible that supplier  quotation is complete. That means, it includes:   - FOB  price, with seaport marked! (I often get FOB quotes without location. Obviously for me  a FOB Shanghai price is higher than a FOB Xiamen price, since shipping rates are different).
- delivery time
- package unit (carton details)Carton weight, size, volume, content, material.
- payment conditions must be exactly discussed.