Bestway Marine & Energy Technology Co., Ltd. provides marine and offshore engineering research and design services in China and internationally. It operates through three segments: Marine Engineering, Defense Equipment, and New Energy. The company offers dry bulk carriers, oil and chemical tankers, feeder containers, and other transport vessels, as well as offshore engineering support platforms, wind power installation platforms, and offshore construction vessels. It also engages in marine engineering R&D, design, technical consultation, and supervision; shipbuilding, including marine construction platforms, large crane ships, piling ships, and deep-sea cable-laying ships; and new energy application technology. Founded in 2001, it is based in Shanghai, China.