The Shanghai ZREN Enterprise Group Co., Ltd. is comprised of four manufacturers, which are specialized in manufacturing plastic bags, paper bags, cutting dies and handicrafts. Located in the city of Shanghai, we own four subsidiary manufacturing companies: Shanghai ZREN Cutting-Die Manufacture Co., Ltd., Shanghai ZREN Yuhong Packaging Material Co., Ltd., Shanghai ZREN Yongfeng Composite Packaging Co., Ltd. and Shanghai ZREN Craft & Gift Co., Ltd. With four subsidiary companies, we employ more than 500 staff members and utilize advanced manufacturing equipment in order to offer large output capacity with a wide variety of specifications. As such, we have annual revenues of approximately USD10,000,000. Moreover, we maintain a strict quality control system and TQM training programs for all of our manufacturing personnel. We also regularly hold QC seminars and invite quality control specialists to help us analyze and solve any reoccurring quality issues. Our R&D department is comprised of professional engineers and technicians experienced in the development of new designs and quality improvement. Accordingly, we strongly support the development of new products in response to changing market demands and customer requests. Endeavoring to offer total packaging solutions, we cooperate with many plastic bag, paper bag, cutting die and handicraft manufactures throughout China. In addition, we have established a marketing and sales center especially designed to support all of our global orders. Therefore, we sincerely look forward to cooperating with you and to achieving mutual success together. If you are interested in any of our products, please don't hesitate to visit our factory or contact us directly.