... working gloves are enviromental friendly. Such as Para-Aramid (Kevlar is the best known brandname from Dupont) and Meta- ... , cotton, etc. The material Para-Aramid is famous for being used to in bullet proof vast. There are a ... ). Customized designs are accepted;Application: industry oven, industry continuous tunnel furnace, welding, metal smelt, metal extrusion, metal casting, glass producing and ...