Shandong Longchang Duohui Machinery Technology Co, Ltd. located in Zhucheng City, Shandong Province, is a professional manufacturer dedicated to providing food processing solutions to global users. It is a comprehensive service enterprise integrating R&D, design, sales, and service. The company boasts a professional R&D center and testing center, focusing on improving employee skills and building a professional technical team with a dedicated craftsman's spirit. This has resulted in a complete company management system integrating research and development, process design, production and manufacturing. raw material and finished product inspection, and after-sales service.

Main products include: drum roasting machines,large-scale continuous production lines, and fully automatic cooling machines.These are mainly applicable to the oilseed crop industry, grain industry, nut industry, seasoning industry, powder processing industry. puffed food processing industry, traditional Chinese medicine industry, and industrial chemical raw material processing industry. The company firmly believes that first-class products require first-class quality assurance.

The company has independently developed and obtained multiple product patent certification and EU CE certification. Its products are exported to Southeast Asia, Europe, America, Oceania, and other parts of the world. Excellent product quality and comprehensive after-sales service have earned us a reputation and driving force for continuous development year after year.