Shandong Zhangqiu Daxing Paper-making Machinery Co., LTD is a professional manufactures of paper machine roll. Our company has 20years production experience and strong technical force including 36 engineers and 160 employees, its fixed assets have amounted 30 million RMB.Our company have 58 sets of professional production and testing equipment and ten sets of large processing equipments with the working range of DIA 2000X10000.We can casting the single piece weight within 30 tons.We boast fine equipments , sound quality guarantee system, complete detection means and technological equipment.Through the ISO 9001 international quality system certification.