Ruibin (Linyi Zhaohua Power Machinery Co., Ltd) was established in 1997, specialized in the R&D, production of aluminum chrome-plated cylinder which is widely used in garden machine, plant protection machine, agricultural machine and small construction machine and other small gasoline engines. We are currently the most professional and largest manufacturer of small gasoline engine cylinder in China.

Our company is the National High Technology Expertise, the director of CICEIA, the commissioner of Internal Combustion Engines, and the main drafting unit of national industry standards. The company has won many honorary titles such as Shandong Province Specialization, refinement, novelty Enterprise, Shandong gazelle enterprises, Shandong Enterprise Technology Center, Linyi Key Enterprise, etc., and has long-term cooperation with Tianjin Internal Combustion Engine Research. Institute, Xi'an University of Technology, Shandong University and other scientific research institutes to carry out new product R&D.

Our company is equipped with the world's advanced production and processing equipment: BUHLER and Toyo die-casting machines, FANUC and Brother machining centers and modern automatic chrome plating production lines; Testing equipment: AVL emission meter, KiBox combustion analysis, Dynamometer, X-ray flaw detector, Hexagon CMM, Oxford Spectrometer, Mahr Profilometer, Hommel roundness meter, German GOM 3D scanner, Japan Mitutoyo Surface Roughness Tester, etc. We has the whole industrial chain production mode of die-casting, machining, electroplating and honing. With an annual production capacity of 15 million cylinder, our products are exported to Europe, America, Southeast Asia and other places.