Dongying Zhengyi Packaging Co., Ltd.

Dongying Zhengyi Packaging Co., Ltd is in Guangrao Economic Development Zone,which is located in China's youngest land - the hinterland of the Yellow River delta. We are a medium-sized enterprise, and our main products are paper-plastic composite bags,valve bags,woven bags, PP/PE woven bags and PE blown film bag etc. Our company was founded in Feb,***6, registered capital is ¿¥*0 million,annual production capacity is *0 million pieces.Since the establishmentour company introduces advanced equipments, constantly improves processing technique, enlarges production scale,introduces highly qualified technician and has established a more perfect quality management system.By adopting scientific formula,using the PP,PE material produced by famous manufacturers, the quality of our products always stand at the front of industry. Our company has passed ISO***1 certification and ISO****1 certification. And our company (referred to as "Zhengyi", code:*****3))was listed in Qilu Stock Rights Exchange Center on *2th,Dec,***6. In the process of development, our company always have a strong brand awareness and a spirit of reform and change, which propels us to meet the challenges and transcend ourself. In this wave of China's New Normal, we are on the way of keep moving......