Qingdao Empire Slaugherhouse Machinery Co.,Ltd is one of the best China pig abattoir automatic over-head conveying rail rotator suppliers and manufacturers,Website:http://www.qe-machinery.com, which is able to produce high-quality CE certification pig abattoir automatic over-head conveying rail rotator at competitive price.Which mainly used to leading automatic over head convey rail in corner, the detail data as following: 1)- Support Material: Hot galvanized steel main structure