Activated Alumina, Structured Packing, Ceramic Ball manufacturer / supplier in China, offering PP Plastic Tellerette Rosette Ring for Distillation Tower Packing Manufacturer, Size25mm 47mm 59mm 73mm 145mm Plastic Teller Rosette Ring Packing, PVDF Rpp PP 1"Inch-5.7"Inch Teller Rosette Rings and so on.
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