A leading integrated manufacturer of auto & motorcycle engine parts with a long history of 25 years ,Chongqing Mengshi Machinery Co., Ltd. is located in Fuling District, Chongqing City - the largest motorcycle parts base in China. which is a high-tech manufacturing enterprise integrating the production, development, sales and service of automobile and motorcycle engine parts. Specializing in the manufacture and sale of cylinder kits & engine parts Original technology from Japan, high-quality raw materials are introduced in production , advanced processing machinery, precision and tolerance reaches T-level. The cylinder block is produced by boron-containing bimetallic casting process, which complies with the national standard GB/T1150-1993. Equipped with ATG (ARN+TPR+FM) piston and piston ring.Make the engine cylinder block, piston and rings and other parts fit together precisely, saving fuel and energy. With more than 20 years of industry experience and professional tech., the quality of our engine parts has always been in the leading position in the industry. Original factory quality but low price.Since 1999, our products have been mainly produced by OEM in overseas markets, and are mainly sold to Southeast Asia, South America, the Middle East, Africa, Europe and other countries. It has a good reputation in the market, complete varieties and models, and is especially good at the development and production of Shaped or Customized cylinders. The quality is stable and reliable. Welcome new and old customers to inquire and cooperate.