Hebei Bai Chuan Ball Equipment Co., Ltd. is the China professional skew rolling mill(skew rolling machine,hot rolled steel ball production line)manufacturer.We can supply whole designs of hot rolled steel ball production line, including the factory layout design, water cooler, electric design, machine sets, etc. Hot rolled steel ball is a latest ball rolling technology, it is the technical breakthrough of ball milling manufacturing process, and it is replacement of casting steel ball gradually.