... large manufacturer which specially produces all kinds of woven and needle felt Needle punched felt (anti-static, water and oil repellent, Nomex, PTFE ... dust collection Materials (fiber): PP, polyester, acrylic, Nomex, fiberglass, Ryton, P84, PTFE Specification: Up to your required applicationsTrademark: Yan PaiStandard: A Non Woven Felt