... vergin PP material; Plastic Disc filter, 2"BSP male thread, 130 micron, red disc, high quality Verified Information This information is ... Line Capacity Actual Units Produced(Previous Year) Sprinklers, Filters, Irrigation System Accessories Sprinklers: 1,650,000 pcs per month, ... : 5,300,000 pcs, Filters: 20,000 pcs, Irrigation System Accessories: 800,000 pcs Export Market Distribution: Market ...