Shimada & Co Ltd supplies products to major shipyards in Japan, shipping companies, shipchandlers, Japan Coast Guard, Japan defense agency and government and municipal offices.

The company supplies not only ship's equipment but also another wide range of equipment. Company' business activities are: sales Legal Equipment and Marine equipment based on Marine Safety Law manufactures and sales facilities and marine equipment based on Marine Facilities Law, Ship's Store supply and Sales for domestic vessel and ocean going vessel Export and Import for the above mentioned products and any other business pertaining the above Head office of Shimada & Co., Ltd. is in Osaka, and the branch offices in Tokyo and Sapporo.