Leading Suppliers Globally for Diesel Pumps

Bosch - A well-known manufacturer of automotive components, including diesel pumps.
Delphi Technologies - Specializes in diesel fuel injection systems and pumps.
Denso Corporation - Produces a wide range of diesel pumps for various applications.
Siemens - Offers diesel pumps for industrial and commercial use.
Cummins - Known for their diesel engines and related products, including fuel pumps.
Yanmar - Produces diesel engines and pumps for agricultural and marine applications.

These companies are among the top global suppliers of diesel pumps, known for their quality products and technological innovations.