Zhi Long Wang

Tongfang Artificial Environment Co., Ltd. engages in the manufacture, design, and construction of centralized air-conditioning equipment. Its products include high-temperature water-cooled chiller, air source heat pump, residential and commercial heat pump, gas central air condition, circulating water heater, and air terminal. The company was founded on November 1, 2000 and is headquartered in Beijing, China.

Shenzhen Waranty Asset Management Co., Ltd. provides asset management and consulting services. Its business activities include equity investment, merger and acquisition consulting, venture capital investment, and securities investment. The company was founded on June 29, 2009 and is headquartered in Shenzhen, China.

Part of Tsinghua Tongfang Co., Ltd., Nanjing Tongfang Science & Technology Park Co., Ltd. is a technology company. The private company is based in Nanjing, China. The Chinese company was founded in 2009. The CEO is Jian Jun Feng.

Part of Tsinghua Tongfang Co., Ltd., Nantong Tongjing Real Estate Co., Ltd. is a real estate development company. The private company is based in Nantong, China. The Chinese company was founded in 2011. The CEO is Dong Hai Tian.

Part of Tsinghua Tongfang Co., Ltd., Huaian Airport Tongfang Water Co., Ltd. manufactures products for water project management. The private company is based in Lianshui County, China. The CEO of the Chinese company is Shi Qi Zhang.