Fukuda Denshi Co., Ltd., Edan Instruments Inc. and Shenzhen Carewell Electronics Co., Ltd. are the leading manufacturers of cardiographs in Japan and China. They cover practically the whole range of cardiographs on the Russian market: from one- till twelve-channel and from the routine till high- class. Edan, Carewell and Fukuda have different history of their presence on the Russian market: from several years till several decades. The common criteria for these ECG apparatuses are their high quality and reliability as well as the easiness and simplicity in operation. The Russified menu and the automatic interpretation of ECG measurement results are shown on the LCD display and are printed on the thermal paper in the Russian language as a standard function in Carewell and Edan cardiographs and as a option in some Fukuda models.