The Andritzneedlepunch lines will enable Yanpai to obtain high output and also minimize the downtime required. Yanpai is one of the leading producers of nonwoven filters for dust and air treatment. Established in 1990, Yanpai was at the forefront in development of new industrial filtration fabrics. Yanpai is a leading company in the production of woven filter fabrics and one of the world’s major manufacturers of nonwoven needle felt products. The company mainlymanufactures filter fabrics for solid/liquid separation.