ESTABLISHED IN 2007, SHANDONG ANGU LOCKS CO.,LTD SPECIALIZES IN PRODUCING EXPRESS PACKAGING BAGS AND SEALING STRIPS FOR INDUSTRIES LIKE LOGISTICS, WAREHOUSING, AND E-COMMERCE. WITH A 9100 SQUARE METER MANUFACTURING FACILITY AND OVER 300 PROFESSIONAL PRODUCTION DEVICES, OUR TEAM OF 200+ PROFESSIONALS GUARANTEES PRODUCT QUALITY. OUR PRODUCTS ARE RIGOROUSLY TESTED AND CERTIFIED (ISO, SGS, C-TPAT, GRS). INQUIRIES WELCOME.