Chong Yang Zhang

Morningcore Holding Co., Ltd. provides technical consulting services. The private company is based in Qingdao, China. The Chinese company was founded in 2019. The CEO is Lin Hui Zheng.

Qingdao Haiwan Chemical Co., Ltd. principally engages in the research, development, production, and sale of chlor-alkali chemicals, organic chemical raw materials, new polymer materials, and inorganic silicon products. The company was founded on September 15, 1999 and is headquartered in Qingdao, China.

Baowu Carbon Technology Co., Ltd. engages in the research, development, production, and sale of refined chemical and carbon products. It operates through the following business segments: Tar chemicals and Carbon-based new materials. The Tar chemicals segment includes oil by-products such as carbon black, asphalt, and needle coke. The Carbon-based new materials segment includes carbon fiber and composite materials, negative electrode materials, and graphite electrodes. The company was founded in 1978 and is headquartered in Shanghai, China.