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What does it mean pvc
What does pvc mean?PVC is the abbreviation of the English name Polyvinyl chloride. PVC is a very common plastic in life. It is widely used in various fields with low price and excellent performance.Fo
2020-09-02 鑫顺达
What does pvc mean?PVC is the abbreviation of the English name Polyvinyl chloride. PVC is a very common plastic in life. It is widely used in various fields with low price and excellent performance.Fo
2020-09-02 鑫顺达