Established in year 2011, Weifang Keen Shine Plastic products co., Ltd has become a major supplier of plastic bags in north china. Especially for zipper bags. We produce mainly for LDPE zip lock bags (Moulded or welded). PP reclosable poly bags (Moulded). The printing colors can be 4 colors for moulded and 8 colors for welded. Besides, we can produce 100% compostable bags, slider bags, CPP poly bags, saddle bags, Deli bags, clear LDPE poly bags, poly bags on roll, Garbage bags, garbage bags in draw tape, T-shirt bags, courier bags etc.