上海界龍實業集團股份有限公司主營包裝印刷產業，廣泛涉足房地產開發、金屬制品、商貿、軟件開發等產業，股票代碼600836。上海界龍永發包裝印刷有限公司是上市公司上海界龍實業集團所屬全資子公司，公司生產高阻隔多層復合無菌包裝材料，材料由6-9層結構組成。Shanghai Jielong Yongfa Printing & Packing Co.,Ltd is a subsidiary company of listed Jielong Industrial Group. We are a manufacturer, specializing in producing multi-layer (six to nine layers) aseptic packing material. Various specifications of packaging products are provided: brick package, pillow package，gable-top package，Combibloc package, widely used for Dairy, Juices, Tea beverages, Functional beverages, Tomato paste, Cheese and other liquid or solid products.Yongfa owns the best domestic printing machine, world –class laminating machine and the most advanced folding machine in the world. We have the testing laboratory which can detect all the physical, chemical and hygienic indexes according to the general test methods. It ensures not only the high quality but also the reliability and stability of our products. The manufacturing workshops of our company are dust free, achieving 100,000 and 300,000 purification degree. Our whole manufacturing process is strictly controlled according to the Critical Control Point, which effectively ensures the hygiene and safety of our products.Qualifications of Yongfa including ISO9001、FSSC22000、ISO14001、Quality Safety 、OHSAS18001、Halal Certificate、 Forest Stewardship Council (FSC) certification promote company’s management and improvement. Management system Statistical Progress Control (SPC) and Good Manufacturing Practice (GMP) greatly enhance the effectiveness and reliability of management. Besides, we have secured a large customer base, widely exporting to the Middle East, Asia, Africa and so on, keeping excellent cooperative relationships with multiple well-known domestic enterprises.