1.Gear oil seal 2.Material: EPDM,Silicon,FPM,NBR... 3.ISO9001: 2008 4.OEM/ODM are welcomed 1.Gear oil seal2.Material: ... have our own mold center, can develop most kinds of high tech requireds.7.Experience in export business:exporting country are ... friendly business relationship.Export products are include rubber widescreen,elbow,oil seal,o-ring andso on.8.According to customers' drawing,customized ...