Based in Liaocheng, Shandong, Derun Electromechanical has long engaged in the field of precision parts, leading the high-quality development of the industry.

Based in Liaocheng, Shandong, Derun Electromechanical has long engaged in the field of precision parts, leading the high-quality development of the industry.
Shandong Liaocheng Derun EMT Developing Co., Ltd. (hereinafter referred to as Derun Electromechanical) is one of the major manufacturers of motorcycle spare parts in Shandong Province. With in-depth dedication to the auto and motorcycle parts sector, it injects strong momentum into industrial development through solid manufacturing strength and technological innovation capabilities.
It is a modern enterprise specialized in the R&D and production of auto engine parts, motorcycle components, general gasoline and diesel engine accessories, manufacturing equipment and new energy equipment. Since its establishment, the company has adhered to the philosophy of Ingenious Manufacturing, Quality Priority, focused on the production of precision parts, and continuously optimized its product lineup and production processes.
Its core product range includes piston pins, valve spring seats, rocker shafts, crank pins, pin pushers, clutch push rods, semicircular keys, injector positioning blocks, adjusting gaskets, spring push rods, VE pump assemblies, governor shaft assemblies and other series products. These items are widely applied in automobiles, motorcycles and general machinery fields, winning wide recognition from domestic and overseas clients for high precision and reliable performance.
As an industry pioneer, Derun Electromechanical attaches great importance to technological innovation and intelligent manufacturing upgrading. It has introduced German electrolytic machine tools, high-precision cylindrical grinders, truss manipulators and other advanced production equipment, built dust-free assembly workshops and realized automatic production procedures.
Meanwhile, the company has established a strict quality control system. Every procedure from raw material procurement, processing to finished product inspection complies with stringent international quality standards. Its products are well sold across China and exported to Europe, America, Asia and other regions, successfully realizing import substitution of core spare parts and demonstrating the solid strength of Liaocheng Manufacturing.
In the future, Derun Electromechanical will uphold the spirit of craftsmanship, take technological innovation as the core driving force, increase investment in research and development, and further expand its business in manufacturing and new energy equipment to boost product competitiveness and market share.
It will also actively integrate into the industrial chain, strengthen cooperation with upstream and downstream enterprises, promote the high-quality development of the automobile and motorcycle parts industrial cluster, and contribute its efforts to the transformation and upgrading of China’s manufacturing industry.