... Quality 2.Factory sales 3.Good Function in sealing,oil absorption,dustproof NameOil and Filter Air Wool Felt GasketMaterialAustrian ... felt,when transport and storage prevent scratched and stained oil,prevent bad influence in the use and sale4. The ... Germany, Czech Republic, Russia, USA, Colombia, Australia, Egypt, Kuwait, Iran, Indonesia, Korea, Japan CompanyNanJing HongSheng Felt Production Co., Ltd is ...