上海启航包装材料有限公司是**生产多层牛皮纸袋的环保型企业，现拥有一条全自动阀口袋生产线，两条多层纸袋生产线，主要设备从韩国宇信和日本纽朗引进，年生产能力达1亿条。 优良的设备，科学的管理，较优的产品性价比，为公司赢得了众多世界**跨国公司的订单，如MAXIT，DUPONT，KANFUL，BPB，SAINT-GOBAIN，KOMERI 等客户。 我司设备齐全，有一条带四色印刷的全自动制作阀口袋的设备，带剪口，带糊底。月供货量在300万以上现我司产品类型： 阀口袋（如：水泥袋） 开口方底袋 （如：口部穿纸绳的日本米袋） 开口缝底袋 热溶胶袋 Shanghai Qihang Packing Co., Ltd Company Introduction We are activated in the field of multi-wall sack kraft industry. Now, we have one automatically pasted valve stepped end bag line,and 2 multi-wall sack lines which are from Korea“宇信” and Japan New Long with annual capacity over 100 million pieces of sacks. Excellent equipment, advanced management and the best cost-effective of product making us to be the supplier of worldwide famous companies like Maxit, Dupont, Kanful, BPB, Saint-Gobain, Komeri and so on.
Types of product Pasted Valve Stepped End Bag (i.e. Cement bags) Self Open Square Bag(i.e. Rice bags) *n Open Month Bag Hot-melt Bag