TDDANSO is a high-tech enterprise with independent intellectual property rights, it focus on research, produce and sell high quality fuel system engine spare parts. It located in DongGuan, who is a famous modern manufacturing city, We are one of the earliest factory specializing in common rail fuel pump&injector remanufacture, spare parts resell, technical training and technical consulting services.We produce full range of common rail pumps and common rail injector spare parts. TDDANSO founding team focus on diesel common rail system industry research and production for more than 10 years. It has many experts working on intelligent manfucturing, precision manufacturing and fuel pump injector repair, this team provide strong technical support for company development.Our products are applicant to different brands for Denso, for Bosch, for Delphi, for Caterpillar, for Cummins, for Siemens, etc. Our advantages are high-quality products, professional technical support, quick shipping and good after-sales service. If you find interested products or any consultation, we will do oue best to provide the best service. We will look forward to establish win-win cooperation with you.