Home/Company/Our ValuesCompanyOur ValuesReliability, technical precision, engineering, innovation, confidentiality and corporate cooperation.Our valuesSix principles that guide our work01ReliabilityInformation that is accurate and verifiable; clear commitments.02Technical precisionCareful definition of dimensional, geometric, optical and weight requirements.03EngineeringEvery request assessed against its own conditions of use and constraints.04InnovationClose attention to developments in materials and glass technology.05ConfidentialityIn defence and security projects, customer information and project details are protected as confidential.06Corporate cooperationProject-based, long-term business relationships with clear responsibilities.Related pagesPageVision and MissionThe vision and mission that set Siper Glass's direction.PageAbout UsSiper Glass is an engineering-solutions brand for defence and high-security applications first, and also for transport, aviation, rail, marine and project-specific glass technologies.A technical evaluation for your projectSend us the application, protection requirement, dimensions, geometry and quantity in writing, and your request will be evaluated within the project scope.Submit a Written Technical RequestCompanyCompanyAbout UsVision and Mission