Grantur Package Products (Dongguan) Co.,Ltd have been focusing on the Manufacture and Design of plastic packaging for 12 Years.With well-equipped facilities and machines,We can control the whole line from 100% virgin raw to finished package products, We always stand on the clients' point of view.The main products are Metallic Bubble Mailers, Kraft Bubble Mailers, Poly bubble mailers, Flat poly Mailers, Mailing Bags, Air column bags,Cartons,PE/PP/OPP/CPE Bags, etc. We are sticking with ISO 9001 and IOS1400 environmental management system, All of our products got SGS, ROHS certified. Excellent quality , competitive price,and good service help us keeping the happy business relationship with our clients in more than 20 countries, Especially in North America, and Europe.