CIE was established in 1980,we are specializing in producing valve fittings,  electrical  insulator fittings , machinery parts and auto parts etc. Existing equipment can produce casting or forgings weighing from 0.2kg to 54kg,the annual production capacity of 10,000 tons. As a group company , we have two factories .one is ductile cast iron , the other is casting steel .we have innovative technology forging and standard hot-dip galvanization workshop .From casting , forging  ,hot-dip galvanization and machine treatment ,all step have been finished in our company .so you can feel free to inquiry our products .
Our company total investment amounted to $230000. located in the beautiful sea port city ?Qingdao city ,China .so we have the excellent location for export our products . our products have been exported  to USA ,UK , Italy , Sweden , Spain , Germany and Brazil and middle east   etc. they all like our products and good service .

Our company has complete equipment, advanced tooling, total of six friction press production line and supporting the mold processing equipment, heat treatment equipment and forgings cleaning equipment. With fluorescent magnetic particle inspection machine for chemical composition analysis, metallographic analysis, tensile and impact tests of physical and chemical testing equipment to ensure product quality to meet user needs.