About Us

OUR STORY

Changsha Aisentuo Technology Co., Ltd. is a subsidiary of Asintto Group. The company is mainly focused on the research, development, manufacturing, sales and service of diesel fuel injectors since 2005. At the very beginning we just make  mechanical fuel injector assemblies, and in 2010 we begin to remanufacture all types of Bosch and Denso common rail injectors. As the common rail injector demand grows in the market, we expanded our scale, upgraded our facility and start to develop and produce new common rail injectors since 2013. Now our factory is equipped with advanced high-precision machining equipment, professional R&D engineers and skilled workers, which has become a leading common rail injector manufacturer in China.

In the OE market, our fuel injectors are applied to passenger cars, light duty vehicles, heavy duty commercial vehicles and construction machineries.  some of our common rail injectors are supplied to domestic diesel engine makers such as Cummins China, Weichai, Yuchai, Yunnei, Shangchai and etc.

Meanwhile our products win great reputation in the aftermarket too, in order to guarantee OEM equivalent quality, we strictly followed the original specifications,  make sure each one of our injector is 100% tested and calibrated.

OUR MISSION

Quality is our life

Good quality is the foundation of our survival. To be professional fuel injection system parts provider, we only focus on diesel fuel injectors. Make it good quality, make it great!

Customers are our partners

Working together with customers and meeting their expectations.  Think about what they think and solve their problems. With the support of our customers, we can go further.

Employees are our wealth

Trust and respect our employees, they are closely related to the development of the company. Excellent employees bring bright future to the company.

OUR CUSTOMERS