video editing and voice over professional

We need a video for commercial marketing that will last for 1 hour. - Content will be provided by us - A raw video will be provided by us which is 'unedited' and needs to be cleaned up! - We need voice-over and you must also edit the video to make it look highly professional with various graphics. Send your previous works and also quote for this work! Successful completion of this project may lead to similar projects in the near future.