OTZ Trademark

Engineering; Engineering design services; Engineering services in the field of technical expertise, production operations and logistics optimization, program, project, and supply chain management, manufacturing capacity improvement, cycle time reduction, factory layout/process flow, suppliers and materials purchase, labor cost and unit cost reductions, and on-time delivery performance; Engineering services, namely, engineering for the construction of municipal infrastructure facilities; Engineering surveying; Architectural and engineering services; Civil engineering; Conducting engineering surveys; Conducting feasibility studies in the field of environmental engineering; Consulting in the field of engineering; Consulting in the field of structural engineering; Environmental engineering, testing and inspection services; Structural engineering design services; Technology consultation in the field of relating to viability studies for engineering and construction projects