Tianjin Port Development Holdings Ltd. is an investment company, which engages in the operation of container handling. It operates through the following segments: Cargo Handling, Sales, and Other Port Ancillary Services. The Cargo Handling segment involves the container and non-containerized handling business. The Sales segment consists of the supply of fuel and selling of materials. The Other Port Ancillary Services segment includes tugboat, agency, tallying, and other services. The company was founded on August 26, 2005 and is headquartered in Hong Kong.