Chung Leung Yu

Chuangsheng Group Holdings Ltd. is an investment holding company, which manufactures and sells cigarette paper box paper products and cigarette paper box film products through its subsidiaries. The company was founded on September 1, 2015 and is headquartered in Shenzhen, China.

Privazio Holdings Ltd. engages in the distribution of doors and frames, and provision of related installation services as a subcontractor. It operates through the Distribution Business and Project Business segments. The Distribution Business segment supplies and distributes building products. The Project Business segment supplies and installs doors and frames and other ancillary building products. The company was founded in 2006 and is headquartered in Singapore.

Part of Baker Tilly International Ltd., Baker Tilly Hong Kong Ltd. is a company based in Hong Kong, Hong Kong.

CT Environmental Group Ltd. is an investment holding company, which engages in the provision of environmental protection business. It operates through the following segments: Supply of Industrial Water, Provision of Wastewater Treatment Plants Operation Services, BOT Project Construction and Operation Services, Provision of Heating Services and Electricity Generation, Provision of Sludge and Solid Waste Treatment Services, and Provision of Hazardous Waste Treatment Services. The Supply of Industrial Water segment supplies industrial water. The Provision of Wastewater Treatment Plants Operation Services segment focuses on wastewater treatment plants under build-own-operate agreement. The BOT Project Construction and Operation Services segment constructs and operates wastewater, and solid waste treatment plants. The Provision of Heating Services and Electricity Generation segment offers heating services and electricity generation. The Provision of Sludge and Solid Waste Treatment Services segment comprises of sludge, and solid waste treatment services. The Provision of Hazardous Waste Treatment Services segment consists of hazardous waste treatment services. The company was founded by Tsui Cham To on November 30, 2010 and is headquartered in Guangzhou, China.