Shipping to Saudi Arabia

I need to ship a package to my husband who is working at a university in Saudi Arabia. It is a large package, and it also exceeds the weight limits of the standard air carriers that ship from the United States. The weight is approximately 150 pounds, and is in a package about 4 ft by 3 ft. It has already been packaged, and all that remains is the shipping. My husband is not working with the government so those shipping channels are not an option to me. When you email me with your quote please include in your estimate not only the shipping charges, but also an approximate time-frame it would take the package to arrive in Riyadh. Also, please inform me of if your company will be the one who will complete the delivery or if there will be another company deliver it once it arrives in Saudi Arabia.