Shandong Laizhou Hongyao Machinery Co., Ltd.(formerly Laizhou Zexing Machinery Co., Ltd.) is located in Laizhou High tech Economic and Technological Development Park, which is a beautiful, rich and beautiful coast of the Bohai Sea;Adjacent to high-speed, convenient transportation and superior geographical location, it is a professional manufacturer of motorcycle crankshaft and connecting rod assembly.

Since its establishment in 1996, the enterprise has been continuously developing new products, technical innovation, technical transformation and updating process equipment relying on scientific and technological strength.The company has advanced production equipment, strong technical force, perfect testing system and high-quality staff.Strong new product development ability, can produce according to customer samples.There are hundreds of motorcycle crankshaft assemblies and connecting rod assemblies with complete specifications and various models.

Our company has always followed the principle of "customer's quality demand is our working standard", and has won the trust of many customers.At present, most of our companies are exported to foreign markets, including Europe, Southeast Asia, the Middle East, Africa, South America and other countries.We sincerely welcome new and old customers and people from all walks of life to join hands with domestic and foreign trade leaders for common development and mutual benefit!