Mitsubishi uses rare earth materials to make the first generation of high-efficiency permanent magnet synchronous motor, which is then applied to Shinkansen, making Shinkansen a beautiful national card.
Showa47(1972年)
Japan's "Morikawa" family designed and produced the first batch of efficient silent self-priming pump.
Showa57(1982年)
Japan's "Morikawa" family will produce a high-efficiency permanent magnet synchronous motor used in the pump.
Showa60(1985年)
Mitsubishi of Japan produces the world's advanced super high efficiency permanent magnet synchronous motor, with energy efficiency rating higher than IE5
Heisei25(2013年)
Japanese "Senchuan Senchuan" family is the brand name. In the prosperous precision, the production Institute of Senchuan style society was officially established.
Heisei28(2016年)
The Senchuan brand officially entered the Chinese market, bringing the advanced permanent magnet synchronous motor pump to Chinese consumers with the "craftsman concept" and "innovation spirit" that chuantong's Japanese craftsmen only do one thing in their life
Heisei29(2017年)
