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Weifang Runwei Trade Co., Ltd.
Sản Phẩm chính: Natri methylally Sulfonate, Muối Natri axit 2-acrylamido-2-methylpropanesulfonic, Axit 2-acrylamido-2-methylpropanesulfonic, N-TERTIARY BUTYL acrylamide (tba), Natri Carboxymethyl cellulose (CMC)