Hebei Witson Advanced Material Co., Ltd. is a leading company located in the economic development area of Xinji city, Hebei province, China. With over a decade of experience in the field, we offer top-notch sales and consultation services to our valuable customers. Our modern facilities span across approximately 30000 square meters and we operate three filter paper product lines and one HEPA Filter support material line. Contact us for all your filter material needs and receive expert guidance from our experienced team.