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. Key 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 70 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, Spain, Romania, Bosnia and Herzegovina, Ukraine, Australia, New Zealand, Turkey, Vietnam, India and Brazil, etc.
Our company follows development policy of “people-oriented, technology leading” with powerful scientific research strength, advanced processing equipments and inspection instruments. The company has passed ISO9001-2000 International Quality System Certificate since 1999, and is High-tech Enterprise authenticated by Shandong Science and Technology Agency. 35 kinds of products have been patented as national invention and utility model. The company has been awarded with “3rd Prize of Scientific and Technological Progress from Chinese Academy of Science”, and “2nd Prize of Significant Scientific&Technical Achievements from Baoshan Steel Corporation”, “Shandong Provincial Outstanding Enterprises”, “Star Enterprise of Weifang Development Zone” and “Research Center for Metallurgical Oxygen Lance and Nozzle Engineering Technology in Shandong Province”, Nation-level New Product Prize in the years of 1994, 1996 and 2006” and “Patent-Star Enterprise of Shandong Province”, our high efficient energy-saving taper oxygen lance for converter is listed in 2010 National Torch Plan of China, and etc.