... width is 4.4m 5.equipment is imported Features :1.high strength,2.durability,3.fire retardant,4 good self-cleaning ... because of this landmark film material inventions, to modernize the membrane structure of permanent buildings.Application:Because of unique features of the ... 6 meters wide high-grade rapier looms, suitable for PTFE, PVA, PU, silica gel coating, the main products are membrane material base ...