Shandong Chongsheng Metallurgical Oxygen Lance Co., Ltd. is an enterprise specialized in research and production of metallurgical oxygen lances and nozzles, located in Weifang Hi-Tech Industry Development Zone. Leading products in our company are oxygen lances and oxygen lance nozzles for various kinds of converters, electric furnace and electrode grips for tuyere, slag notch, assembling&forging nozzles. We supply nozzle products to various steel plants such as Bao Steel, Wuhan Steel, Capital Steel, Ma Steel and so on with the market share of 80 percent at home. In addition, our products have substituted products imported from Japan, America, Germany, France, Italy. At the same time, we export our products to Belgium (ArcelorMittal Steel Group), Spain, Romania, Bosnia and Herzegovina, Ukraine, Australia, New Zealand, Turkey, Vietnam, India and Brazil, etc. We are establishing marketing network in the European and American countries and global marketing service system is in the shape.