China Plastic Raw Materials PVC Resin Sg5 K67 Price ...
2021-10-13u2002·u2002Formolon PVC Homopolymer Resin Taiwan S-65 D of Plastic Raw Material PVC Resin K67 Grade. US $1,220-1,450 Ton. China Manufacturer Taiwan Formosa PVC Resin K57 K67 K70. US $600-800 Ton.
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