SHOWA Co.,Ltd. Product Lineup

At Showa Corporation, we operate as an agent, providing repair and rebuilding services for turbochargers, injection pumps, testing equipment, and other parts. We support manufacturers such as GAC, a company based in the United States that specializes in engine governing systems, as well as Carbon Zapp, which manufactures testers for injectors used in clean diesel and direct-injection gasoline engines. If you are experiencing issues with repairs or rebuilding, please feel free to consult with us. 【Manufacturers We Handle】 ■ GAC ■ Carbon Zapp *For more details, please refer to the PDF document or feel free to contact us.

At Showa Co., Ltd., we provide maintenance and sales of fuel injection systems across a wide range of fields, from passenger cars to trucks, industrial machinery, and marine applications. We would like to introduce the overseas manufacturers of fuel injection systems for which we serve as the official distributor. 【Official Distributors of Overseas Manufacturers: Fuel Injection Systems】 ■ BOSCH ■ DELPHI ■ STANADYNE ■ VDO (Continental) Our company is the only one in Japan to offer a multi-brand lineup from these four companies. *For more details, please refer to the PDF document or feel free to contact us.