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Workers take a break from doing maintenance work on equipment at the Yuanhua Smelter in Daoxian County, Hunan Province, China, on 03 June, 2010. The company makes manganese alloys and additives that are widely used in the steel industry.
Workers take a break from doing maintenance work on equipment at the Yuanhua Smelter in Daoxian County, Hunan Province, China, on 03 June, 2010. The company makes manganese alloys and additives that are widely used in the steel industry.