Changzhou JiuMa machinery CO ., LTD ., Which locates in Changzhou , Jiangsu Province . It mainly produces plastic panel production line equipment such as : aluminum composite production line , rolling machine , aluminum transfer mulch applicator machine , laminating machine and so on . Moreover the company still made accessories : (mirror) calender roll , composite roll , high temperature rotary joints and metal hose , high temperature resistant rubber roller (silica gel and nitrile butadiene...
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