... market.Structure Features ·Four-roller system,apron lattics are of positive drive.·Negative pressure system adopt main blower with general air ... for high density fabrics produced in air jet looms.·More clear in fabric texture for yarn dyed fabric, especially for warp ... reduce flyings in workshop.200,000 spindles HFJ compact spinning system running in Luthai Textile Co., LtdH-fang factory viewH-fang ...