ʻO nā Pump Gravel Dredge i hana ʻia ma Kina

I nā kūlana koʻikoʻi me ke one, sludge, pōhaku, slurry, paʻa nā pamu dredge maʻamau, ʻaʻahu a hāʻule pinepine.Ke alakaʻi nei kēia i ka downtime no ka mālama ʻana, e hōʻeha i kāu laina lalo.ʻAʻole ka hihia meʻO nā Pumps Dredge Gravel BODA, no ka mea, loaʻa iā mākou ka hoʻomanawanui ʻana i ka paila ʻana i ka nui a hiki i ka 9 iniha!