As a global pioneer in power technology, Cummins designs, manufactures and distributes diverse power solutions and provides service support. The company's products include diesel and natural gas engines, generator sets, alternators, emission treatment systems, turbocharger systems, fuel systems, control systems, transmissions, braking technology, axle technology, filtration systems, as well as hydrogen energy manufacturing, Storage and fuel cells and other products.

Founded in 1919, Cummins is headquartered in Columbus, Indiana, USA. It has about 59,900 employees worldwide. It is committed to driving the world forward by building a healthy community in three major areas: education, environment and opportunity. Cummins has more than 10,600 certified distribution outlets and more than 500 distribution service outlets around the world, providing product and service support to customers in more than 190 countries and regions.

Engine business department

The Engine Division was Cummins' earlier and core business. After more than 100 years of continuous development, it is currently focusing on the research and development, production and sales of 2.5L to 15L diesel, natural gas, as well as a variety of alternative fuels and new energy engine products including hydrogen energy, which are widely used in roads and non-roads. Application scenarios include medium and heavy trucks, passenger cars, light commercial vehicles, pickup trucks and special-purpose vehicles, as well as off-highway fields such as engineering machinery and agricultural machinery.

Power System Business Department

In 2016, Cummins merged its power business and high-power business to form a power system business unit. The high-power engine business focuses on high-power engines that power electricity, mining equipment, ships, oil and gas fields and railways. The products are widely used in mining, shipbuilding, oil and gas fields, railways and engineering machinery. The product line includes diesel engines (from 19 to 95 liters), gas engines (from 5.9 to 72 liters), drill generator sets, and dual fuel engines and components.

Distribution Department

Through Cummins Global Distribution Service System, a specially trained service team provides 7*24 hours of genuine parts supply, customer engineering and expert support services to users around the world. Cummins service network covers more than 190 countries and regions around the world, with more than 500 distribution service outlets and more than 10,600 certified distribution outlets worldwide. Cummins' sole proprietorship network covers major key markets around the world, including China, India, Japan, Australia, Europe, the Middle East and South Africa.

Parts Business Department

Cummins emission treatment system: medium and heavy-duty diesel engine exhaust catalytic purification system and related products, mainly including supporting new models of the OEM factory and renovating in-use vehicles. Its main products include integrated catalytic purification systems, special components for after-treatment systems, and system integration services for engine manufacturers.

Cummins Turbocharger Technology System (formerly Hallset): A full range of turbochargers and related products that produce more than three liters of diesel and natural gas engines, mainly used in the global commercial vehicle and industrial markets;

Cummins Fuel System: The production of a full set of high-end diesel fuel common rail systems (including fuel pumps, fuel rails and fuel injectors), can provide Cummins' industry-leading fuel system technology and product services to its partners in China and globally.

Jikebo Vehicle Control System: Provides advanced engine retarding technology and solutions to commercial vehicle customers around the world, and is used in medium and heavy-duty diesel and natural gas engines.
Software and Electronic Systems: Give full play to Cummins' comprehensive advantages in electronics, dynamic systems and control and fuel system control engineering, strengthen system engineering, software and chip/hardware design capabilities, and provide related products and solutions.

Cummins Filtration System (formerly Flega): Diesel and Gas Engine Air, Fuel, Hydraulic Oil and Lubricant Filters, and Various Chemical Additives.

Eaton Cummins: Provides high-quality automatic transmission technology to serve users around the world with optimal fuel economy, product performance, and attendance support.

Cummins Merci: Provides advanced transmission systems, braking systems and after-sales solutions to global users.

New Energy Power Business Department

Cummins is an industry pioneer in diversified power solutions, designing, producing and distributing diversified energy power products including diesel and natural gas engines, hybrid, electric power and fuel cells. It has advanced technical R&D and engineering expertise, and has strong Technical reserves.

Cummins New Energy Power Division provides customers with "storage and application" full-industry chain system solutions through actively laying out and developing technical capabilities in the hydrogen energy field, designing and producing proton exchange membranes and solid oxide fuel cell systems and core components. , as well as high-voltage hydrogen storage systems, electrolytic hydrogen production equipment, and MW-level hydrogen energy and multi-energy coupling solutions.