RFQ 5RF121678 - EPDM MAT 68-75 SH, NSF 61 APPROVEDWe are looking for EPDM MAT according to attached drawing.QTY: 3000 pcs in 2 deliveries (1500 pcs in each batch) 5 samples are needed for approval Must comply with NSF -61 standard Please advise price and delivery date Thank you very much