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Marathon Generator, owned by Regal Beloit Corporation, is a well-known generator brand in the world.


Shanghai Marathon-Gexin Electric Co., Ltd. is a joint venture established in 1996 between Regal Beloit Corporation and Shanghai Mechanical & Electrical Industry Co., Ltd.  Marathon-Gexin introduced the design and manufacturing technology of Marathon products to produce brushless synchronous 1-phase and 3-phase generators from low voltage to high voltage with the international advanced level (The specification capacity is from 5KW to 3000KW, Voltage range from 110V to 13800V). Products are widely used in data centers, emergency power supply vehicles, railway, industrial and mining, hospital, ship, refrigerated container, post and telecommunications, port machinery and the national key projects, etc. Marathon-Gexin relies on its product line, engineering, project management and service expertise to improve customers' global competitiveness by providing the best standards and customized solutions to solve the most pressing challenges.

Marathon-Gexin has passed ISO quality system certification and is a Technology Center in Baoshan District, as well as a High-Tech enterprise and a "Specialized, Special & New" enterprise, which obtained 39 patent certifications. Export products are recognized by US UL, European CE and Canadian CSA; Marine products have passed the type approval of China Classification Society CCS and China Fishery Ship Inspection Bureau ZY, also obtained the factory approval of Russian RS, American ABS and French BV classification society. The products are exported to the USA, Canada, Southeast Asia, Europe, the Middle East and other countries and regions.

Shanghai Marathon-Gexin Electric Co., Ltd is committed to providing excellent one-stop product solutions for global customers, realizing the overall operating efficiency of products efficiently and energy-savingly, and creating a better tomorrow together.