Kien Yoon Koo

Biosis Group Bhd. operates as an investment holding company, which engages in management services. Through its subsidiaries, it manufactures and distributes personal care, health care, and pharmaceutical products. The company was founded in 1989 and is headquartered in Sungai Bakap, Malaysia.

Part of KPJ Healthcare Bhd., KPJ Ipoh Specialist Hospital is a provider of medical and other healthcare services. The company is based in Ipoh, Malaysia.

Amer Sports Malaysia Sdn. Bhd. engages in the manufacture and distribution of sport equipment and apparel. The company is headquartered in Kuala Lumpur, Malaysia.

K-Star Sports Ltd. engages in the design, manufacture, distribution, and sale of sports footwear and sports apparel. It offers athletic footwear designed for sporting activities, such as running, tennis, basketball, and mountain climbing, as well as leisure footwear as well as original equipment manufacturing and original design manufacturing services. It also involved in construction business. The company was founded in 1992 and is headquartered in Jinjiang, China.