... 4. Similar Items 5. Factory Tour Brief Introduction Xiamen Threestone Packing Material Co.,LTD is an ISO9001:2008 and State QS certificated ... Previous Year) Breast Milk Storage Bag, Oven Bag, Roasting Sleeve, Poly Bag, Sandwich Bag, Microwave Steaming Bag, OPP Bag, Stand ... CQC/CNAS 00111Q29218R3M/3502 Production and Printing of Plastic Soft Materials, Film, Ziplock Bags 2011/10/18 --- 2014/10/17 ...