Power Zone Diesel Calibration Service is a company based in the Philippines that provides diesel fuel injection calibration services.

It honors itself by offering the best equipped workshop and workforce at the heart of Metro Manila. We have a wide range of readily available original parts according to standard specifications from Zexel, Denso, Mico and Bosch for your injection pump and injector needs.

Power Zone today is considered the fastest growing diesel fuel injection center comparable with the best nationwide, manned by competent, highly experienced and extensively trained personnel and technicians with full spare parts support. Our regular clients include the finest and biggest cargo, forwarding and transport companies.