About Company

Shandong Liaocheng Yitong Import & Export Trading Co., Ltd is located in Liaocheng, Shandong Province. It is a manufacturer specialist in diesel Fuel Injection System.

About Products

Our major products are nozzle( electronic and common rail), Plunger, and common rail injector and spare parts.

About Technology

Founded in 1969 and experienced about half a century developement, we are keeping step with the international standard and technology, with abundant resource in research and development, we have become one of the largest manufacturers for diesel fuel injection system in China. The quality of our products is in the same class with other overseas famous manufacturers, And has got ISO/TS 16949 International Quality Certificate.

Elecrtic control of high pressure common rail fuel system is a technology revolution of the transformation from mechanical to electronical type. It is a reshuffle of the nozzle and pump industry. At present, we have won 12 patents of products invention and applied for the national high and new technology industry. We also do with the innovation concept of “Bost Fuel Injection, Deduces Green Power, Pursuit of Excellent Quality and Innovation Makes Achievements in the Future”.

Through many years independent reseach, our company have mastered the core technologies of electric control of high pressure common rail. Our products break the monopoly situation that only a few countries control the core technology and made domestic factory can produce the high pressure common rail products independently. We have begun with batch production.In order to meet the demand of sapre parts market, we begin to supply the Bosch and Denso high pressure common rail injectors ,all kinds of spare parts and nozzles to the market. We also supply the training of technical maintenance and testing equipment.