FOUNDED IN 1987,QINGDAO YIHE PACKING PRODUCTS MANUFACTURER IS SPECIALIZLING IN POLYPROPYLENE SPUNBONDED NONWOCEN FABRICS AND NONWOCEN PRODUCTS.4SETS OF ADVANCED POLYPROPYLENE SPUNBONDED NONWOVEN FABRIC PRODUCTION LINES,2 SETS O FULTRASONIC MACHINES AND MORE THAN 100 SETS OF SEWING MACHINES FOR NONWOCEN BAGS AND OTHERNONWOVEN PRODUCTS...