Optimal NERB heavy Packaging Technology Co Ltd   

                                  but heavy packaging layout in the Pearl River Delta Economic Zone of Shenzhen - Dongguan - Guangzhou - Foshan axis line, echoing the demand for high-end industry chain of Pearl River Delta region to the whole paper of heavy packaging, promotion of high strength heavy duty corrugated carton packaging and integration services in the integrity of interregional. Development advantages and NERB heavy packaging is continuing to promote and lead the whole paper heavy cartons replacement of traditional wooden trend in this area.