USTAR is mainly engaged in the distribution and service of diesel injection system test equipment ,tools, and spare parts, Including common rail injector and pump test bench,HEUI test bench,EUI/EUP test bench,and mechanical pump test bench,all kinds of injector and pump,nozzle,valve, solenoid valve, rotor head, plunger, repair kit etc and related tools.All our products are from huge top quality factories,famous brand company.Over 10 years of experience in diesel industry,USTAR has became a famous and reliable supplier for diesel system products.We are also the best service and solution provider for whole diesel system.Our test benches have a number of invention patents.and we can design and develop professional equipment according to the special requirements of users,Leading technology,exquisite craftsmanship and first-class service make us truly a leader in the industry.As an excellent supplier and service provider,we have always been committed to creating long-term value and potential growth for customers,providing customers with high-quality equipment,parts and perfect solutions.We are willing to cooperate sincerely with new and old friends at home and abroad to create a better future.