Cornelius Theodorus Loock

Dorbyl Ltd. engages in the manufacture and market of spheriodal graphite and grey iron castings. It manufactures spheriodal graphite and grey iron castings for automotive, mining, overhead line manufacturers, rail, energy, pumps and valves and general engineering businesses. The company is headquartered in Benoni, South Africa.

Mutlu Aku ve Malzemeleri Sanayi AS engages in the manufacture and sale of batteries. Its products include starters, stationary, and industrial batteries. The company was founded on January 26, 1945 and is headquartered in Istanbul, Turkey.

Part of Metair Investments Ltd., First National Battery Co. is a leading lead acid battery manufacturer based in Benoni South, South Africa. The South African company develops and distributes specially developed train lighting and diesel starting batteries to the railway industry. Established in 1931, First National Battery is at the forefront of South African battery technology and innovation, producing over 2.2 million batteries a year. The company's batteries are used in more than 40 countries and their products cover various industries and applications ranging from mining, railway and renewable energy to surface traction, telecommunications and automotive.

Aveng Trident Steel (Pty) Ltd. supplies products for the steel industry. The company is headquartered in Alberton, South Africa.

Part of Metair Investments Ltd., Smiths Manufacturing Pty. The company is based in New Germany, South Africa. Ltd. is a South African company that manufactures and markets automotive air conditioners and heat exchangers.

Part of Metair Investments Ltd., Hesto Harnesses Pty Ltd. is a South African company that manufactures automobile harness assemblies. The company is based in Stanger, South Africa.