Schreiner Group defines itself as “a forward-moving company” striving for continuous improvement. Applicable sets of standards and regulations are symbolically viewed as a trellis enabling the business to consistently climb upwards.

Annual system audits demonstrate to auditors that Schreiner Group pursues its path of continuous improvement with unwavering commitment.

Schreiner Group is certified according to the following standards:

• ISO/TS 16949: process-oriented automotive industry standard
• DIN EN ISO 9001: international process-oriented industry standard
• DIN EN ISO 14001: international environmental management standard
• OHSAS 18001: international occupational health & safety specification
• EMAS: European Environmental Management and Audit Scheme
• StVR (KBA): type approval of the Federal Motor Transport Authority
• NASPO: North American Security Products Organization
• TU4: Security Management System according to DeTeCardService/TÜViT TU4®
• AEO-Certificate: seal of quality in customs handling (Directorate General Customs and Taxation © European Union, 2007-2011)