Pakistan Diesel Service offers electronic and mechanical diesel fuel injection and injector repair and service, specializing in common rail diesel injection systems. They work with various brands such as Delphi, Bosch, Denso, ZEXEL, Cummins, Caterpillar, and Stanadyne. They also provide marine engine diesel fuel injection pump and injector service. With over 20 years of experience, they have worked with various vehicles and heavy generators. Contact them at Pakistan Diesel Laboratory for diagnostic service and repairs.