Inquiry (采购产品): Machinery and Industrial Supplies For Inquiry about your Lip Seal ND 10P Sizes 20mm ID x 40mm OD x 14.5 height O-ring type not HNBR same as on your website 500pcs. Reply me today this item ! Regards Sutrak Enterprises Mr.Alberto Co Qu **** Hidden Message ***** Alberto Co Que, Sutrak Enterprises, 1217 New Antipolo Corner Jose Abad Santos St. Sta. Cruz Metro Manila Philippines, (632)253-78-12, (632)254-93-74, Country:Philippines **** Hidden Message ***** sutrak_enterprise@yahoo.com.sg