MSCI is the abbrivated form of sulfur, coal, ironsand mineral etc. As Bentusun's subsidiary, MSCI SBU is mainly dealing with mineral in the international market.

硫磺/煤炭/事业部系本土通商公司属部，本土通商属部，从事硫磺、煤炭、等产资源的国际市场交易。