Aiming at the pain points in the construction machinery industry, such as difficult procurement of core engine components, poor adaptability and unstable supply chain, Yantai Dongyusheng Intelligent Manufacturing Technology Co., Ltd. has built a one-stop solution for core components covering full-range construction machinery engines, relying on the senior expert team deeply engaged in the fuel injection system field. We focus on mainstream construction machinery models such as excavators, loaders, cranes and road rollers, and control the whole chain from R&D, manufacturing to import and export, providing global customers with highly adaptable, stable and cost-effective core components and services for diesel engines.
This solution covers the full range of core components for construction machinery engines, with core products including common rail injectors, nozzle matching parts, plunger matching parts, delivery valve matching parts, valve assemblies, control valves, pressure limiting valves, various fuel pumps, injector repair kits and other full-range accessories. All products strictly comply with industry production standards and quality control systems, and are precisely adapted to different brands and models of construction machinery engines, ensuring stable performance, high fuel efficiency and long service life after installation, and perfectly meeting the needs of high-intensity and high-load operation scenarios of construction machinery.
We have mature R&D and customized production capabilities, and can provide customized R&D and production services for components according to customers’ special model needs and working conditions, solving the problem of component adaptation for niche models and special working conditions. At the same time, the company has a complete import and export service system, which can provide global customers with full-process import and export supporting services including customs declaration, logistics and after-sales, breaking through the whole link of cross-border procurement, and allowing customers to enjoy the convenience and efficiency of one-stop procurement.
Relying on large-scale production advantages and professional technical teams, we have realized the whole-process cost control from raw material procurement, production and processing to finished product inspection, and provided customers with highly competitive prices on the premise of ensuring high product quality. At the same time, we have established a complete pre-sales, in-sales and after-sales technical service system, and the professional technical team can provide customers with full-cycle technical support such as product selection, installation guidance and troubleshooting at any time, so that customers can purchase without worry and use with confidence.
We always adhere to the business principle of honesty and trustworthiness, take customer needs as the core, continuously iterate products and services, and are committed to becoming the most trusted partner for engine core components in the global construction machinery industry. We warmly welcome customers and friends from all over the world to visit, negotiate cooperation, and work together for win-win results, jointly contributing to the high-quality development of the construction machinery industry.
