Doujin is a national high-tech enterprise located in Qingbaijiang Industrial Park, Chengdu, integrating R&D, intelligent manufacturing, sales, and maintenance. Our 35-acre facility produces 8,000 units annually using advanced equipment such as CNC laser cutters, robotic welders, and electrostatic powder coating systems.

With over 100 employees, including more than 30% technical staff, and partnerships with universities and research institutions, we maintain strong innovation capabilities in rice processing equipment. Our product range includes 15–60 ton fully automatic processing lines, combined rice milling machines, color sorters, and vacuum packagers.

Our equipment is widely used across China and exported to over 40 countries in Southeast Asia, Africa, and South America. All products meet national subsidy standards and are trusted by rice mills and distributors worldwide.

Guided by “technology-driven, quality-focused” principles, we invite global partners to visit and explore collaborative opportunities.