Yan Zhu

AHCOF Holdings Co., Ltd. operates as a holding company. It provides services through its subsidiaries including importing and exporting commodities and technology, agriculture planting, breeding, processing, storing, grain purchasing, base construction, capital management, equity investment, venture capital, surety, pawn, exploitation of real estate, property operation and management, building contracting, and others. The company was founded on August 10, 2010 and is headquartered in Hefei, China.

Anhui Wanwei Bisheng Co., Ltd. was founded in 2015. The company is based in Chaohu, China. Part of Anhui Wanwei Updated High-Tech Material Industry Co., Ltd., the Chinese company's website is currently closed or does not exist. Anhui Wanwei Bisheng Co. was acquired by Anhui Wanwei Updated High-Tech Material Industry Co., Ltd. from Anhui Wanwei Group Co. Ltd. on August 17, 2022 for $317.28 million.

Changsha Haige Beidou Information Technology Co., Ltd. engages in the research and development, production, and sale of satellite navigation application products. It offers satellite navigation modules, communication and navigation integrated mobile devices, multi-source fusion navigation modules, and satellite communication modules. The company was founded on June 18, 2013 and is headquartered in Changsha, China.