Integrated Environmental Services, Inc. Provides Professional Gas Cylinder Management Solutions Organizations managing unwanted, waste, or challenging gas cylinders need dependable technical support and professional service. Integrated Environmental Services, Inc. (IES) provides specialized cylinder-management solutions while maintaining a strong commitment to exceptional client service. For more information: https://news.prfree.org/@integratedenvironmental/integrated-environmental-services-inc-provides-professional-gas-cylinder-management-solutions-kakg4y723fbx