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Established QA/QC and manpower support company since 1993, based in Rumuibekwe, Port Harcourt, serving industrial clients with logistics, equipment, and manpower. Petronella Nigeria Limited is a wholly-Nigerian company founded in 1993 specializing in Quality Management (QA/QC), logistics support services, equipment leasing, manpower development/supply, and NDT services. Headquartered in Rivers State, the firm serves industrial and infrastructure clients with a team of over 250 professionals, and holds SON certification.(Category:State: N/A (Quality Management & Manpower Services))

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