QESH Services is an independent certification body of management systems providing services for various international standards incl. Aruba Quality Seal.

QESH is established in Aruba and is headed by Mr. Bernd Zalewski. He has a long experience in the field of safety, quality and environmental training and consultancy and certification of management systems. Delivering quality services to customers is their pursuit. Effective and efficient service that meets customer’s requirements and wishes; value for money against an increasingly competitive price .

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