Johan Otto

Corporate Officer/Principal chez Shaft Sinkers International

Non-Energy Minerals

Relations actives

Nom	Sexe	Age	Sociétés liées	Collaboration
Salmon van der Wath	M	73	Shaft Sinkers International Shaft Sinkers International Precious MetalsNon-Energy Minerals Shaft Sinkers Pty Ltd. provides shaft sinking, contract mining, and tunneling to underground excavations. It offers underground construction, tunnelling, consulting and draughting, engineering, procurement, and contract management services. The company was founded in 1961 and is headquartered in Sandton, South Africa.	15 ans
Olebogeng Manhe	M	-	Shaft Sinkers International Shaft Sinkers International Precious MetalsNon-Energy Minerals Shaft Sinkers Pty Ltd. provides shaft sinking, contract mining, and tunneling to underground excavations. It offers underground construction, tunnelling, consulting and draughting, engineering, procurement, and contract management services. The company was founded in 1961 and is headquartered in Sandton, South Africa.	-
Ian Clyde Watson	M	82	Shaft Sinkers International Shaft Sinkers International Precious MetalsNon-Energy Minerals Shaft Sinkers Pty Ltd. provides shaft sinking, contract mining, and tunneling to underground excavations. It offers underground construction, tunnelling, consulting and draughting, engineering, procurement, and contract management services. The company was founded in 1961 and is headquartered in Sandton, South Africa.	-
Heather Weber	F	-	Shaft Sinkers International Shaft Sinkers International Precious MetalsNon-Energy Minerals Shaft Sinkers Pty Ltd. provides shaft sinking, contract mining, and tunneling to underground excavations. It offers underground construction, tunnelling, consulting and draughting, engineering, procurement, and contract management services. The company was founded in 1961 and is headquartered in Sandton, South Africa.	-
Leon Landsberg	M	-	Shaft Sinkers International Shaft Sinkers International Precious MetalsNon-Energy Minerals Shaft Sinkers Pty Ltd. provides shaft sinking, contract mining, and tunneling to underground excavations. It offers underground construction, tunnelling, consulting and draughting, engineering, procurement, and contract management services. The company was founded in 1961 and is headquartered in Sandton, South Africa.	-