Touchstone International Medical Science Co., Ltd. researches and develops, manufactures, and sells medical devices in China, the United States, Europe, Japan, Russia, Brazil, South Korea, Canada, Australia, and internationally. It provides laparoscopic, tube-type, intraluminal, endoscopic linear cutters and reloads, linear cutters and reloads, auto purse string clamps, and linear staplers and reloads, as well as proctological, circumcision, and circular staplers. It offers its products for use in laparoscopic and open surgeries. The company was founded in 2003 and is based in Suzhou, the People's Republic of China.