Kutshanje, iTiantai Dingtian Packaging Co., Ltd.yachongwa njengoluhlu lwezinto ezihlawulwa kakhulu kubuchwephesha eTaizhou City ngo-2021. Iimveliso zephepha letreyi zinezibonelelo zokwenza ukuba zenziwe kwaye zinokuphinda zisetyenziswe. Izinto eziphathekayo ziyahlambalaza kwaye zinobuhlobo kwindalo.