Wonder Power Systems (Shanghai) Co., Ltd is a professional company for engine power and relative products.

After decades of growth in this field, our team, with all the ambition and enthusiasm, is now on its way to be one of the top suppliers of diesel engine and relative parts in the world. We have been committing ourselves to providing customers with one-stop purchasing, professional tech support as well as fast delivery, hoping to free buyers from any worries or doubts.

We do main business in the fields of branded Engine Power which for marine engine, marine diesel generators, diesel generators, gas generator, engine parts etc. We have rich experience and focus on Cummins, Deutz, Shanghai diesel and other brands.

It would be our great honor if we can help to boost your business with our expertise, affordable high-quality products, and efficient service. Also, our elite team of quality control will pave the way for your further development.

We firmly believe that your trust would lay the cornerstone for our future.


Cummins marine engine for propulsion purpose powered from 100hp to 1200hp


Cummins Powered Marine Generators from 40KVA to 1000KVA with CCS, BV certificate.


Cummins Engine and Parts for DECE , CCEC  Cummins Parts for ISF2.8 ISF3.8 and ISG engine of BFEC

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