Company Introduction Zibo Zhengren Metal Forming Machine Co.,Ltd is a manufacturer which is specialized in plate bending machine ,plate leveling machine ,plate cutting machine and bending machine . The factory is founded in 1993,located in the huantai county which is the center of construction . In addition ,because of near the railway and airport ,the traffic of the county is very developed . The factory whose owner is Jinggang Zhang, covers an area of over 19980 square meters ,and have a population of more than 100  >>>