Wen Bin Xia

Nanjing Howso Technology Co. Ltd. engages in network engineering maintenance services. It focuses on mobile communication network optimization and product development. The company was founded in April 2003 and is headquartered in Nanjing, China.

Yangzhou Rixing Bio-Tech Co., Ltd. engages in the research and development, production, and sale of moss, ammonia sugar, and fine chemicals. Its products include dye intermediates, disperse dyes, digital inks, and glucosamine. The company was founded on June 18, 2004 and is headquartered in Gaoyou, China.