Mitsui Engineering & Shipbuilding Co., Ltd. engages in shipbuilding, power energy, plant engineering, logistic system, social infrastructure construction, and environmental recycling businesses. It operates through the following segments: Ship & Ocean, Machinery, Engineering, and Others. The Ship & Ocean segment builds and repairs various types of ships and offshore development equipment including bulk carriers, crude oil tankers, reefers. container ships, underwater TV vehicles and others. The Machinery segment manufactures marine and stationary diesel engines, marine equipment, blowers, process compressors, industrial boilers, process equipment, induction heaters, container cranes, industrial cranes, container terminal management systems. The Engineering handles petro-chemical plants, oil refinery plants, inorganic and fertilizer plants, overseas civil works, gas turbines, co-generation systems, power systems, biomass power generation plants, waste treatment plants, gas disposal plants, resources recycling plants. The Others segment includes forwarding, systems development and real estate businesses. The company was founded on November 14, 1917 and is headquartered in Tokyo, Japan.