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求购:聚羧酸,polycarboxylate we are looking for polycarboxylate as material for concrete admixture with liquide (;40%) and powder please send us your product spec. with price of cif haiphong , vietnam thank you very much country vietnam cobifi jsc add814, dong da, hanoi, hanoi, vietnam 04 tel:84-4-7755-312 fax:84-4-7754-346 email:namkhanh.vu@gmail.com link:manmr. truong vn
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