Isosiyete yacu, Shanghai Yingfan, ni umwe mu batanga isoko rya HDPE mu Bushinwa. Dutanga 0.15mm kugeza kuri 2.0mm yibicuruzwa bya HDPE. Umubyimba usanzwe kuri liner ya HDPE urashobora kuba 10mil (0,25mm), 20mil (0.5mm), 30mil (0,75mm), 40mil (1.0mm), 60mil (1.5mm), 80mil (2.0mm). Iyi HDPE irashobora kuba…