Siegfried Kreutzfeld

Part of WPA Participações e Serviços SA, WEG Equipamentos Elétricos SA distributes electronic equipment. The company is based in São Bernardo do Campo, Brazil.

Part of WEG SA, WEG Amazônia SA is a Brazilian company that manufactures motors and generators. The company is located in Brazil.

Zest WEG Group supplies electric motors, variable speed drives, softstarters, switchgear and transformers. Its product line-up includes low and high voltage electric motors, vibrator motors, variable speeds drives, softstarters, power and distribution transformers, MCC’s, containerised substations, mini-substations, diesel generator sets, switchgear and co-generation and energy solutions as well as electrical and instrumentation engineering and project management services. The company is headquartered in Gauteng, South Africa.

Companhia Brasileira de Metal?rgia e Minera??o engages in the extraction, processing, manufacturing and marketing of niobium-based products. Its products include standard ferroniobium, nickel niobium and niobum metal. The firm operates through its locations in Brazil, Singapore, the Netherlands and the United States. The company was founded in 1955 and is headquartered in Araxa, Brazil.