Xiamen Sigreen Metal Co., Ltd. is one of the Leading exporters engaged in the silicon metal industry. Our company integrating the research, produce, sale and export of silicon metals with low ferro, low Phosphorous and low Boron. Such grades of #553 #441 #421 #3303 #2502 #2202 etc. And diversify sales Electrolytic manganese, Manganese ingot, Ferromolybdenum, Antimony ingot to meet the market demands. Sigreen Metal have two modern silicon plants with 4 sets furnaces of 12,500KWA, which located a

主要产品/业务: Xiamen Sigreen Metal Co., Ltd. is one of the Leading exporters engaged in the silicon metal industry. Our company integrating the research, produce, sale and export of silicon metals with low ferro, low Phosphorous and low Boron. Such grades of