ISO 9001

ISO 9001 Quality Management System is a globally recognized form of quality management system that aims to increase customer satisfaction through meeting customer expectations, needs, and regulatory requirements.

ISO 14001

ISO 14001 is a standard that provides guidance on identifying environmental factors and minimizing environmental impact throughout the process, from raw material acquisition to product delivery to the customer. It aims to control and reduce the harm to the environment by implementing necessary measures.

ISO 50001

 The ISO 50001 Energy Management System Standard enables organizations to establish the necessary processes and systems to improve energy efficiency and ensure their implementation and sustainability. It provides guidance for organizations to systematically manage their energy consumption, identify energy-saving opportunities, and continuously monitor and improve energy performance. By implementing ISO 50001, organizations can enhance their energy efficiency, reduce energy costs, and contribute to environmental sustainability.

OEKO-TEX Standard

 Vanelli holds the OEKO-TEX® Standard 100 certification, which is an independent auditing and certification system that covers all stages of textile product manufacturing. This certification ensures that Vanelli’s textile products meet stringent criteria for harmful substances, guaranteeing that they are safe for human use and environmentally friendly. The OEKO-TEX® Standard 100 certification provides assurance to consumers that Vanelli’s textiles have been tested and certified for their quality and adherence to health and sustainability standards.

BSCI Standard

BSCI Standard Certificate has been obtained within the scope of Türkün Holding Group Certification.

Global Recycle Standart

Textiles, covering all stages of production, which is an independent auditing and certification Global Recycle Standard certification system has.

IMO Certified

The International Maritime Organization is an agency tasked with improving the security and safety of international shipping. One of its key duties is to devise strategies and measures to keep the waterways clean by preventening marine pollution from ships.

Trevira CS Gold Member

Türkün Holding has veen awarded as Trevira CS Gold Member.

BCI Better Cotton Initiative

“Better Cotton” is a globally recognized standard aimed at reducing the environmental impact and improving the livelihoods and well-being of farmers through the cultivation of sustainable cotton. It promotes more sustainable practices in cotton farming by emphasizing the efficient use of water, reducing the use of harmful chemicals, and promoting fair labor practices. The Better Cotton Initiative (BCI) is the organization behind this standard, working with farmers and other stakeholders to promote sustainable cotton production and ensure its traceability throughout the supply chain. By supporting Better Cotton, consumers and businesses contribute to the sustainability of the cotton industry and the well-being of cotton farmers and their communities.

I- Rec Standard

I-REC (International Renewable Energy Certificate) is an international certification system that verifies the generation of electricity from renewable energy sources. It provides a transparent and reliable way to track and document the production and consumption of renewable energy. With I-REC certificates, consumers and businesses can demonstrate their commitment to using electricity generated from renewable sources, even if they are not physically connected to a specific renewable energy project. This certification system promotes renewable energy investment, encourages the growth of renewable energy markets, and contributes to the global transition towards a more sustainable energy future.

Reach Compliant

This document is a proof certificate that confirms the absence of restricted/prohibited substances or that they do not exceed the specified limits in the product.

Sedex Member

The SEDEX (Supplier Ethical Data Exchange) certificate aims to promote ethical and responsible practices throughout the supply chains on a global scale. SEDEX is also the name of an organization that operates in the global market and has thousands of member companies. SEDEX has over 50,000 member companies from 150 different countries. The SEDEX certificate signifies that a company is committed to ethical sourcing, social responsibility, and transparency in its supply chain practices. It allows companies to share and access ethical data and audits, fostering accountability and driving continuous improvement in ethical standards across industries.


LENZING fibers carry the European Union Ecolabel, which demonstrates that they meet high environmental standards throughout their life cycle, from raw material extraction to production, distribution, and disposal. The EU Ecolabel is a recognized certification that signifies the environmental sustainability of products. By carrying the EU Ecolabel, LENZING fibers indicate their commitment to reducing environmental impacts and promoting sustainable practices in line with the European Union’s stringent eco-labeling criteria. This certification provides assurance to consumers that LENZING fibers have undergone rigorous assessments to ensure their ecological integrity.

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