Dongying Guorui casting &machining Co.Ltd , As a company be certified by ISO9001-2008 and CE,located in Dongying city,ShanDong Province,China,Engaged in casting and machining with 12 yearsof experience,   Our companies from the Qingdao 280 kilometers, 400 kilometers away from Beijing,the transportation is very convenient.
   We have been dedicated to supply of castings, including precision casting and shell casting and machining parts, we have three casting production lines, including silica sol precision casting, lost wax precision casting and shell mold casting, and own processing plant, including CNC lathe  and machining center (including vertical machining center, horizontal machining center ), Gantry machining center , and have perfect quality testing equipment to ensure product quality.
   Our casting materials, including carbon steel, alloy steel, heat-resistant steel, austenitic stainless steel, duplex stainless steel, gray cast iron, nodular cast iron and high manganese steel and so on, the standard of material including American Standard, British standard, German standard and Japanese standard and so on. Our clients are in many countries and regions, including  United States, Canada, Chile, Australia, Norway, India and South Korea and so on.

Our company's Philosophy: we are not only provide products to customers, and provide the whole process service for the customer;
Our goal:  to become a first-class casting supplier;

We staff members all welcome your arrival and instruction.