About Us

With the integration of DCEC Cummins automotive engine, FAST CAT transmission, Dongfeng Dana axle and
Komman air suspension, Duramac focused on a complete powertrain system for all kinds of automotives
including buses, trucks, coaches and special vehicles.

Based on DCEC Cummins industrial engines, integrate with Advance transmission and other hydraulic
components, ConeMac provides one stop solution of complete power system for different types of industrial
equipment including agriculture machinery, construction equipment, railways, mining, oil and gas etc.

PumpMac is a professional pump drive power pack supplier for all water pump set manufacturers, supplying
complete pump drive power packs and other system accessories that are required by customers, including
NFPA20 standard fire pump power packs which have a series of NFPA20 standard modification kits.

SeaMac focusing on propulsion system and power system for all kinds of boat, from engine to gearbox, from
shaft to propeller, from main generator set to emergency generator set, SeaMac always provides professional
and cost effective solutions for all customers.

As part of the support team, PartMac is focusing on spare parts and after-sales services, we know our engines,
we know what you need. Stick to genuine parts only, PartMac can’t give answers to CHEAP parts, but we always
here if you need a reliable sourcing of spare parts.

As the registered trademark, SinoGen is a generator set packager, we producing all types of generator set including open type, silence type, super silence type, mobile trailer and power supply truck. With a modern high standard automated factory and high quality materials, SinoGen producing high standard generator set products with competitive prices.