Plastic files folder box 1.14 years professional experience 2.ISO9001:2000 Certificate 3.OEM & ODM plastic injection service Factory OverviewHL Plastic , OEM service,have 1 plastic injection and 1 plastic injection factory, started in 1997, with 14 years experiences of making mold and plastic injection.OWe 30,000 square meters, 40 sets of injection machines of Haitian and Zhende brands from 80MT ...