Yan Xue Liu

Part of Sany Heavy Equipment International Holdings Co., Ltd., Sany Heavy Equipment Co., Ltd. is a Chinese company that produces and sells large-scale coal machinery. The company is based in Shenyang, China. The company was founded in 2004 by Jia Liang Wu.

Dalian Yatai Science & Technology New Material Inc. Co., Ltd. engages in the design, development, manufacturing and trade of environmental-friendly materials. Its products include flame retardant, desulfurizers, and mineral product. The company was founded on September 28, 2003 and is headquartered in Dalian, China.

Tianjin Xinbo Power Compound Insulators Manufacturing Co., Ltd. engages in the research and development, production, and sale of porcelain (glass) composite insulators for power system transmission lines. Its products include double umbrella and bell type porcelain composite insulators, glass composite insulators, low voltage cables, and coating products. The company was founded by Ya Mei Yang in 2007 and is headquartered in Tianjin, China.