Bosun Co., Ltd. researches, manufactures, and sells diamond, power, and TCT tools under the BOSUN brand name in China and internationally. The company's diamond tools comprise diamond blades, diamond cup wheels, diamond core bits, and polishing pads; and power tools include core drill machines, table and floor saws, and floor grinders. It also offers TCT tools, such as solid wood, man-made board, non-ferrous, and steel cutting saw blades, as well as general purpose woodworking products; and RTS and LBT products, laminated board cutting saw blades, and other products. The company was formerly known as Bosun Tools Co., Ltd. and changed its name to Bosun Co., Ltd. in June 2019. Bosun Co., Ltd. was founded in 1994 and is based in Shijiazhuang, China.