Laizhou Hongcheng Machinery Co., Ltd. Hutouya Industrial Zone, Laizhou City , Shandong , 261428 About Solutions products industries Home Companies Laizhou Hongcheng Machinery Co., Ltd. Locations Laizhou Hongcheng Machinery Co., Ltd. Show or hide locations in map Headquarters Office locations Locations served Distributors Manufacturer Laizhou Hongcheng Machinery Co., Ltd. Headquarters Hutouya Industrial Zone, Laizhou City Shandong 261428 Phone/Fax Number