Benety Chang

PPL Shipyard Pte Ltd. produces drilling and semi-submersible rigs. It offers rig construction, rig repairing and upgrading, and offshore project services. The firm also focuses on shipbuilding, plant engineering and steel fabrication, including container cranes and civil engineering. The company is headquartered in Singapore.

BT Investment Pte Ltd. operates as an investment holding company. The company is headquartered in Sinagpore.

Part of Baker Technology Ltd., Sea Hercules Cranes Pte Ltd. engages in steel fabrication and crane manufacturing. The company is based in Singapore, Singapore.

Part of Baker Technology Ltd., SEA Deep Shipyard Pte Ltd. is a Singaporean company that engages in steel fabrication and crane manufacturing. The company is based in Singapore, Singapore. SEA Deep Shipyard was acquired by Baker Technology Ltd. from Trelleborg Retford Ltd.

Part of Baker Technology Ltd., Baker Engineering Pte Ltd. is a Singaporean company that specializes in designing, engineering, and manufacturing mobile offshore units for the offshore marine oil and gas sector. The company is based in Singapore, Singapore. The company's offerings include liftboats, mobile offshore production units, and self-elevating units.

Cho Ship Management Pte Ltd. owns and operates vessels. The company is headquartered in Singapore.