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About Us

Established in 1996
Established in 1996, Calsion Electric System Co,. Ltd. ("Calsion”) specializes in generator development, manufacturing, marketing and services. Located in Hefei city, Calsion has built up a modern production workshop, professional R&D center and test center that cover a total area of 33,000m2. Our workshop enjoys an annual production capacity of 10,000 generator sets.

Market-oriented, taking technology innovation as the driving force
Calsion provides every kind of emergency and prime power system to meet demands of various power solutions and systems. We offer diesel generators, gasoline generators, cooling systems, control systems, distribution systems and so on. Our diesel generator sets cover open type, silent type, container type, vehicle-mounted type, mobile trailer type and lighting tower gensets, with power ranging from 1.5kW to 3200kW.
Our products are extensively used in national defense, energy, electricity, transportation, communications, finance, medical, tourism, real estate, mining, factories and other fields.

Maintaining long-term cooperation with international enterprises
Calsion is a VIP partner and appointed OEM factory of brands including MTU, Perkins, Volvo, Cummins, Yanmar, Leroysomer, Stamford, Marathon.

Strictly standardizing production management
Calsion has established a quality management system that strictly adheres to ISO9001 / ISO14001 / OHSAS18001 standards.

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