As a bulk material conveying system service provider integrating design, research and development, manufacturing, installation and operation and maintenance, Luhai Equipment Group has more than 40 years of experience in bulk material conveying equipment operation and maintenance, and has the production capacity of a full range of bulk material conveying equipment. It has built nearly 300 kilometers of various types of belt conveyors such as belt conveyors and pipe conveyors. Among them, the pipe conveyor for ore conveying in Lanshan Port of Rizhao Port and the pipe conveyor for coal transportation channel of Rizhao Huaneng Power Plant won two "the best pipe conveyors", and the process engineering of the South Area of Shijiu Port of Rizhao Port was listed as a smart green demonstration project for bulk dry bulk cargo by the State Council.