Company news Vinyl chloride (VC) - vinylidene chloride (VDC) copolymer 2.3.11 Vinyl chloride-vinyl chloride copolymerVinyl chloride (VC) - vinylidene chloride (VDC) copolymer is one of the most widely used polyvinylidene chloride (P… Company news 376 2023-01-13 上一页1... 2021222324252627...927下一页
Vinyl chloride (VC) - vinylidene chloride (VDC) copolymer 2.3.11 Vinyl chloride-vinyl chloride copolymerVinyl chloride (VC) - vinylidene chloride (VDC) copolymer is one of the most widely used polyvinylidene chloride (P… Company news 376 2023-01-13