Chiang Yin Wong

RHT Health Trust Manager Pte Ltd. operates as a trust manager. The company is headquartered in Singapore.

Rowsley Ltd. is an investment holding company, which engages in the provision of strategic investment and related activities. It operates through the following segments: Property Development and Investment; Architectural, Engineering, and Town-Planning; Hospitality; and Investments. The Property Development and Investment segment includes the development of property for sale and investments, and the holding and management of investment property. The Architectural, Engineering, and Town-Planning segment comprises of architectural, master planning, urban design, civil and structural, mechanical and electrical engineering, interior design, and project management services. The Hospitality segment focuses on hotel management. The Investment segment invests in equity securities, and provides management services. The company was founded on December 31, 1999 and is headquartered in Singapore.

RHT Health Trust Manager Pte Ltd. operates as a trust manager. The company is headquartered in Singapore.

RHT Health Trust Manager Pte Ltd. operates as a trust manager. The company is headquartered in Singapore.

RHT Health Trust Manager Pte Ltd. operates as a trust manager. The company is headquartered in Singapore.

RHT Health Trust Manager Pte Ltd. operates as a trust manager. The company is headquartered in Singapore.

RHT Health Trust Manager Pte Ltd. operates as a trust manager. The company is headquartered in Singapore.

RHT Health Trust Manager Pte Ltd. operates as a trust manager. The company is headquartered in Singapore.

RHT Health Trust Manager Pte Ltd. operates as a trust manager. The company is headquartered in Singapore.

Sino-Environment Technology Group Ltd. operates as an investment holding company with interest in providing industrial waste gas and water treatment solutions. Its activities are divided into three segments, industrial waste gas, dust elimination and industrial waste water. Industrial waste gas provides gas treatment, management and recovery of volatile organic compounds, in particular toluene, sulphur dioxide and oxidised forms of nitrogen for power plants. Industrial waste water provides the design, assembly, installation, testing and commissioning of various equipment relating to industrial waste water treatment and management systems. The company was founded on October 2, 2001 and is headquartered in Singapore.

Rowsley Ltd. is an investment holding company, which engages in the provision of strategic investment and related activities. It operates through the following segments: Property Development and Investment; Architectural, Engineering, and Town-Planning; Hospitality; and Investments. The Property Development and Investment segment includes the development of property for sale and investments, and the holding and management of investment property. The Architectural, Engineering, and Town-Planning segment comprises of architectural, master planning, urban design, civil and structural, mechanical and electrical engineering, interior design, and project management services. The Hospitality segment focuses on hotel management. The Investment segment invests in equity securities, and provides management services. The company was founded on December 31, 1999 and is headquartered in Singapore.

Sino-Environment Technology Group Ltd. operates as an investment holding company with interest in providing industrial waste gas and water treatment solutions. Its activities are divided into three segments, industrial waste gas, dust elimination and industrial waste water. Industrial waste gas provides gas treatment, management and recovery of volatile organic compounds, in particular toluene, sulphur dioxide and oxidised forms of nitrogen for power plants. Industrial waste water provides the design, assembly, installation, testing and commissioning of various equipment relating to industrial waste water treatment and management systems. The company was founded on October 2, 2001 and is headquartered in Singapore.

Rowsley Ltd. is an investment holding company, which engages in the provision of strategic investment and related activities. It operates through the following segments: Property Development and Investment; Architectural, Engineering, and Town-Planning; Hospitality; and Investments. The Property Development and Investment segment includes the development of property for sale and investments, and the holding and management of investment property. The Architectural, Engineering, and Town-Planning segment comprises of architectural, master planning, urban design, civil and structural, mechanical and electrical engineering, interior design, and project management services. The Hospitality segment focuses on hotel management. The Investment segment invests in equity securities, and provides management services. The company was founded on December 31, 1999 and is headquartered in Singapore.

RHT Health Trust Manager Pte Ltd. operates as a trust manager. The company is headquartered in Singapore.

RHT Health Trust Manager Pte Ltd. operates as a trust manager. The company is headquartered in Singapore.

Rowsley Ltd. is an investment holding company, which engages in the provision of strategic investment and related activities. It operates through the following segments: Property Development and Investment; Architectural, Engineering, and Town-Planning; Hospitality; and Investments. The Property Development and Investment segment includes the development of property for sale and investments, and the holding and management of investment property. The Architectural, Engineering, and Town-Planning segment comprises of architectural, master planning, urban design, civil and structural, mechanical and electrical engineering, interior design, and project management services. The Hospitality segment focuses on hotel management. The Investment segment invests in equity securities, and provides management services. The company was founded on December 31, 1999 and is headquartered in Singapore.

Rowsley Ltd. is an investment holding company, which engages in the provision of strategic investment and related activities. It operates through the following segments: Property Development and Investment; Architectural, Engineering, and Town-Planning; Hospitality; and Investments. The Property Development and Investment segment includes the development of property for sale and investments, and the holding and management of investment property. The Architectural, Engineering, and Town-Planning segment comprises of architectural, master planning, urban design, civil and structural, mechanical and electrical engineering, interior design, and project management services. The Hospitality segment focuses on hotel management. The Investment segment invests in equity securities, and provides management services. The company was founded on December 31, 1999 and is headquartered in Singapore.

Sino-Environment Technology Group Ltd. operates as an investment holding company with interest in providing industrial waste gas and water treatment solutions. Its activities are divided into three segments, industrial waste gas, dust elimination and industrial waste water. Industrial waste gas provides gas treatment, management and recovery of volatile organic compounds, in particular toluene, sulphur dioxide and oxidised forms of nitrogen for power plants. Industrial waste water provides the design, assembly, installation, testing and commissioning of various equipment relating to industrial waste water treatment and management systems. The company was founded on October 2, 2001 and is headquartered in Singapore.

Rowsley Ltd. is an investment holding company, which engages in the provision of strategic investment and related activities. It operates through the following segments: Property Development and Investment; Architectural, Engineering, and Town-Planning; Hospitality; and Investments. The Property Development and Investment segment includes the development of property for sale and investments, and the holding and management of investment property. The Architectural, Engineering, and Town-Planning segment comprises of architectural, master planning, urban design, civil and structural, mechanical and electrical engineering, interior design, and project management services. The Hospitality segment focuses on hotel management. The Investment segment invests in equity securities, and provides management services. The company was founded on December 31, 1999 and is headquartered in Singapore.

Sino-Environment Technology Group Ltd. operates as an investment holding company with interest in providing industrial waste gas and water treatment solutions. Its activities are divided into three segments, industrial waste gas, dust elimination and industrial waste water. Industrial waste gas provides gas treatment, management and recovery of volatile organic compounds, in particular toluene, sulphur dioxide and oxidised forms of nitrogen for power plants. Industrial waste water provides the design, assembly, installation, testing and commissioning of various equipment relating to industrial waste water treatment and management systems. The company was founded on October 2, 2001 and is headquartered in Singapore.

RHT Health Trust Manager Pte Ltd. operates as a trust manager. The company is headquartered in Singapore.

Rowsley Ltd. is an investment holding company, which engages in the provision of strategic investment and related activities. It operates through the following segments: Property Development and Investment; Architectural, Engineering, and Town-Planning; Hospitality; and Investments. The Property Development and Investment segment includes the development of property for sale and investments, and the holding and management of investment property. The Architectural, Engineering, and Town-Planning segment comprises of architectural, master planning, urban design, civil and structural, mechanical and electrical engineering, interior design, and project management services. The Hospitality segment focuses on hotel management. The Investment segment invests in equity securities, and provides management services. The company was founded on December 31, 1999 and is headquartered in Singapore.