We specialize in researching, producing, and selling various models of pulp and paper filtration and screening equipment and spare parts.
We have nearly a hundred machines for machining, electrical processing, welding, laser processing, and other related equipment. Based on advanced technology, advanced equipment, comprehensive testing methods, and personalized customization, we meet the needs of domestic and foreign customers.
We have nearly a hundred machines for machining, electrical processing, welding, laser processing, and other equipment. We produce over 5000 square meters of various screen basket and have a production capacity of 8000 square meters for screen plates




Every year we participate foreign pulp & paper industry exhibition to meet our worldwide customer and visit their facotry.







SUN HONG have comprehensive testing methods and a sound quality management system.



SUN HONG emphasise durability of our products, we use the high grade materials and rigorously test pulping equipment to ensure outstanding working performance, and durable application.