Walter Koolman
Petroleum Inspector Senior Lab Technician at Amspec Group
Based in Aruba
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Seniority
Staff
Department
Other
Location
Aruba
Industry
International Trade and Development
Company size
4.1K
Contact information
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w•••••••@amspecgroup.com
Phone
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Background
About Walter Koolman
Petroleum Laboratory : Analysis on Petroleum Pruducts and Destillates including crude Oil…
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