Beijing Jianshi Weilong Technology Co., Ltd. , located in Shunyi District of Beijing, east on Chaobai River,south of the Capital International Airport, specializes in R&D, manufacturing and sales of Euro III EFI high pressure PUMP and fuel INJECTION TEST EQUIPMENTS and relevant spare parts.

Composed by a number of senior experts who have decades of experience in diesel engine maintenance and field application of this industry, the compant independantly research and develop HIGH PRESSURE COMMON RAIL, PUMPS, UNIT NOZZLES, SOLENIOD VALVE INJECTORS, PIEZOELECTRIC INJECTORS, EUI & EUP and other electronially controlled diesel engine test equipments, combing with high-tech, to adapt to the third and forth generation of EFI maintenance after-sale demands. Products are with perfect function, easy operation, and on-site maintenance guidance services are provided.

Facing new opportunities and challenges, we will adhere to distinctive corporate culture, promoting enterprise spirit "Integrity, Unity, Dedication, Innovation" to achieve a new leap on a brand new platform with pramatic attitude and forge-ahead will.