WUXI DOKA CNC TECHNOLOGY CO.,LTD. was founded in 2010 with a factory area of 23,000 square meters. The company has passed the IATF 16949:2016 automotive quality management system standard and earned titles such as National High-Tech Enterprise, Provincial Specialized and Innovative Enterprise, Jiangsu Province Technology-Based Small and Medium-Sized Enterprise, Wuxi Engineering Technology Research Center, and Wuxi Enterprise Technology Center. The company primarily develops and produces high-pressure fuel injection systems, with products including fuel pumps and injectors for Yanmar, Denso, Bosch, Caterpillar, Delphi, and other series, suitable for various high-performance engines in automotive, marine, and construction machinery applications. Annual total sales exceed 3 million units, establishing a strong reputation for quality in the industry. Under its umbrella, Wuxi Kaixinlong Power Technology Co., Ltd. focuses on the R&D of engine fuel injection systems and the production of key components, while Wuxi Kaixilong International Trading Co., Ltd. strives to expand international trade, delivering high-quality and cost-effective products worldwide.

Technology is the cornerstone of corporate development. Dongkai adheres to this philosophy, actively pursuing technological innovation and introducing a comprehensive set of internationally advanced processing and production equipment for oil pumps and nozzles. As a result, the company has become one of the few in the industry capable of simultaneously producing nozzle pairs, plunger pairs, and outlet valve pairs as a specialized enterprise. The company holds 4 invention patents and over 30 utility model patents. Guided by the business philosophy of "Technology gathers human strength," Dongkai prioritizes social responsibility and corporate talent, takes pride in creating value for customers, and warmly welcomes international friends and distinguished individuals to visit, inspect, and provide guidance!