Chee Wee Goh

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.

China Video Surveillance Ltd. was manufactured and distributed closed-circuit television security products. The company was founded in 2004 and was headquartered in Singapore.

Keda Communications Ltd. engages in the development, manufactures, sale of video conferencing and video surveillance systems. It also provides video application solution services. Its products include HD, SD, MCU, NVR and HD IP camera. The company was founded in 1995 and is headquartered in Suzhou, China.

Part of ComfortDelGro Corp. Ltd., Comfort Group Ltd. is a taxi service provider. The company is based in Singapore, Singapore. Comfort Group was acquired by DelGro Corp. Ltd. on March 31, 2003 for $427.35 million.

Chip Eng Seng Corp. Ltd. is an investment holding company, which engages in the provision of general building contracting services, and property investment and development through its subsidiaries. It operates through the following segments: Construction, Property Development, Property Investments, Hospitality, Education, and Corporate and Others. The Construction segment engages in the business of general building contractors. The Property Development segment includes management of construction projects. The Property Investment segment leases and manages investment properties. The Hospitality segment involves in hotel operations. The Education segment offers academe services. The Corporate and Others segment includes group-level corporate services, treasury functions, and investments in marketable securities. The company was founded by Tiam Seng Lim in 1960 and is headquartered in Singapore.

AGVA Corp. Ltd manufactures and marketsspeciality multi-purpose and media storage products, and lifestyle accessories. Its products include CD wallets, CD player cases, MD wallets and automotive CD visor. The company is headquartered in Singapore.

Sin Ghee Huat Corp. Ltd. is an investment holding company, which engages in the stockholding and sale of stainless steel products. It operates through the following segment: Marine and Shipbuilding, Oil, Gas and Petro-Chemical, Engineering and Construction, and Trading and Others. Its products comprise of bars, plates, pipes, flanges, tubes, and fittings which are made of stainless steel materials. The company was founded by Kua Chay Kua in 1939 and is headquartered in Singapore.

National Trades Union Congress operates trade unions for workers in the industrial service and public sector. The private company is based in Singapore, Singapore.