Recently, the 45kW diesel outboard engine of Hebei Huabei Diesel Engine Co., Ltd successfully passed the type certification audit of China Classification Society and obtained CCS certification. It is also the first 45kW diesel outboard engine in China to obtain CCS certification from the classification society. The 45kW diesel outboard can be used for yachts with a gross tonnage of less than 500 tons, and all technical indicators meet the requirements of China Classification Society's Rules for the Classification and Construction of Yachts (2020). The CCS certification obtained this time has laid a solid foundation for the company to expand the application field of the outboard engine market and achieve industrial development, and will definitely become a new economic growth point for the company's development.