Shandong Runjin Group Co.Ltd is located in Shandong Province. It is a comprehensive printing company specializing in publication printing, packaging and decoration printing and other printed matter printing. , The company integrates professional product design and advertising design and production to meet the needs of customers for different types of printed matter. brs main businessPaper backgrounds:vinyl backgroundsPolyester backgrounds,Publication printing high-end picture album printing, corporate brochure printing etc.To meet the market needswe entered into the photography field,we developed many products related to photographysuch as photography studio kit,LED ring lights and other camera accessories.All are welcome to inquire and test the factory.