Linyi Qianyuan Packaging Printing Company is located in Linyi the famous logistics city Shandong Province, China. Our factory area is over 4400 square meters. We specialize in manufacturing all types of packaging bags and related products. Our annual production capability is over 50 millions RMB. Our factory has been honored by the quality management system certificate of I S O 9 0 0 1 2015 : Environment management system certificate I S O1 4 0 0 0 1 2018 and Occupational health and safety management system certificate I S O 4 5 0 0 :2018. All our products are passed QS food security recognition.br