Vision of Excellence in Quality
As SIO Automotive, our commitment to quality is not just a policy but the cornerstone of our operations. We take pride in implementing the strictest management systems in compliance with international standards such as IATF 16949, ISO 9001, ISO 10002, ISO 14001, and ISO 45001. Our approach, based on proactive risk management and process optimization, ensures the continuous improvement of all our operations.
To meet the changing needs of the market, we are committed to developing innovative solutions in collaboration with our employees, suppliers, and business partners. Our occupational health, safety, and environmental management systems are regularly reviewed and improved.
With each step we take, we will continue to raise the standards in our industry, exceed expectations, and be pioneers of positive change in the automotive industry. Our passion for quality is the strongest guarantee of our sustainable growth and customer satisfaction.
Our Quality Principles
- Customer Satisfaction
- Logistical Excellence
- Operational Efficiency
- Product Diversity
- Supply Chain Management
- Employee Satisfaction
- Occupational Health and Safety
- Environmental Sustainability
- Transparency
- Continuous Improvement

SIO AUTOMOTIVE has the following quality certificates:
IATF 16949 ISO 9001 ISO 14001 ISO 10002 ISO 45001
Scope of the Integrated Environmental and Occupational Health & Safety (OHS) Management System
At SIO Automotive, the scope of our Integrated Environmental and Occupational Health & Safety (EHS) Management System has been defined by taking into consideration the following elements:
• The products and services we offer to our customers,
• All auxiliary operations and support activities,
• Production units and office areas within the organizational boundaries,
• The wastewater treatment plant and other environmental infrastructure systems,
• The processes carried out, raw materials used, and products manufactured,
• Activities of subcontractors and service providers (e.g., security, catering, logistics),
• Environmental aspects that may significantly affect environmental performance,
• Potential hazards and risks that may impact occupational health and safety performance,
• Environmental impacts associated with climate change,
• Compliance obligations, the internal and external context of the organization, and the needs and expectations of relevant interested parties.
In line with our environmental sustainability principle, the scope of our Environmental Management System covers our production processes and all operational areas. Accordingly, various practices have been implemented including wastewater recovery, waste disposal and recycling, and energy conservation. The water recovered at our wastewater treatment plant is reused in our coating facility, thus reducing the consumption of natural resources. Our organization conducts its operations with a commitment to continuous improvement, aiming to minimize its environmental impacts.
By adopting a systematic management approach, our goal is to continuously improve our environmental and EHS performance; all requirements for the effective establishment, implementation, and sustainability of the system are addressed within this scope.
Our Integrated Environmental and EHS Management System is applicable across all departments and operational areas within SIO Automotive and is implemented at the following production site:
Production Site Address:
Ulaş OSB Mah. 207 Sok. No: 30-32/2 and No: 30-32/3
Ergene 2 OSB, Ergene / TEKİRDAĞ, Turkey
Accordingly, the scope of our Environmental and EHS Integrated Management System in terms of products and services is defined as:
"Design, production, marketing, and sales of steering and suspension systems and components for the automotive industry."