Jun Min Xu

Shanghai Richtech Engineering Co., Ltd. provides engineering technical consultation services for the oil and gas industry. The private company is based in Shanghai, China.

9 Air Co., Ltd. engages in the provision of public air transportation services. It operates an online service platform that offers fight status information, ticket verification, and online check-in services. The company was founded on April 2, 2014 and is headquartered in Guangzhou, China.

Shanghai Huarui Financial & Leasing Co., Ltd. engages in the provision of financial and leasing services. Its business scope includes financial leasing business, leasing business, purchase of leased property, remedial treatment and maintenance of leased property, and leasing transactions advice and guarantees. The company was founded on August 15, 2014 and is headquartered in Shanghai, China.