Bright Tianjin Port manganese spot: 
 Australia blocks (powder / seeds) --- Mn: 32% -49% Fe: 4% -23% SiO2: 8% Al2O3: 0.5% -3% P / S :: pairs of zero 
 South Africa blocks (powder / seeds) --- Mn: 30% -39% Fe: 4% -23% SiO2: 9% Al2O3: 0.2% -3% P / S :: double zero 
 Brazil blocks (pink / ---) --- Mn: 44% -50% Fe: 4% -7.0% SiO2: 4% Al2O3: 5% -7.0% P / S-:: 0.1 ≥ 
 Indonesia blocks (---/---) --- Mn: 20% -48% Fe: 4% -24% SiO2: 8% Al2O3: 5% -7.0% P / S :: 0.1 ≥ 
 Gabon block (--- / seed) --- Mn: 44% -50% Fe: 4% -7.0% SiO2: 9% Al2O3: 5% -8.0% P / S :: 0.1 ≥ 
 The above company perennial supply of manganese ore, manganese, ferromanganese and other alloy products production, or manufacture of chemical products, 
 Natural manganese oxide powder, glass products, high-quality raw materials. The companies adhering to the principle of reliable quality, reasonable price, good service, 
 Welcome new and old customers call, letter advisory missions.