... 3.High efficiency 4.Competitive in price Clay Brick Making Machine for Sale: Zhengzhou Yuda Heavy Industry Machinery Co., Ltd. is a ... shale, coal slack, mud, etc as raw materials.This machine adopts many working treatment like seasoning, quenching and tempering treatments ... 000-16,0003825551326500×1850×2500 Service Policy of Clay Brick Machine :Before Sales:1>Accept customer consultation, according to ...