Guangzhou Yizheng Co., Ltd ibhizimusi rekushongedza rinobatanidza R&D, kugadzira mold, kugadzira uye kutengesa.Iine huwandu hwakazara hwemachubhu maumbirwo uye mabhodhoro maumbirwo.Inogona kugadzira PET mabhodhoro, PETG mabhodhoro, PE mabhodhoro, PE kaviri-layer pombi, PE mashanu-la ...
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