Ceramic Ball, Tower Packing, Structured Packing manufacturer / supplier in China, offering 16, 25, 38, 50, 76mm Plastic Super Intalox Saddles Rings, Plastic Tri-Packs, PP Tri PAC, PVDF Tri Pack, 50mm 76mm 100mm Plastic Tower Packing PP PE CPVC PVDF Heilex Ring and so on.