Quanzhou City Sanlong Heavy Industry Co., Ltd. is a professional manufacturer of construction machinery. We are a comprehensive high-tech enterprise integrating design, development, manufacture, and installation, based on cooperation with famous University and Research Institute.



Sanlong is one of the earliest enterprises that passed ISO9001 quality system certification in Chinese construction machinery industry. For many years, Sanlong people constantly develop new products according to market demand and time development with realistic attitude, innovation spirit, and advanced...