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At Istor Jewelry, we are dedicated to providing high-quality jewelry, exceptional customer service and ensuring customer satisfaction. Our policy is to follow the principles of continuous improvement and comply with all legal and regulatory requirements. In 2023, we achieved the integrated management system (IMS), a goal that many organizations strive for to increase efficiency and effectiveness in their operations. An IMS combines various management systems, such as quality management, environmental management and occupational health and safety management, into a single system. This integration helps us streamline processes to reduce rework and improve communication within an organization. It also makes it easier to meet the requirements of multiple standards and regulations.


Istor Jewelery Manufacturing Proud member of Responsible Jewelery Council (RJC) to RJC's 2019 Code of Practice (COP)

If you have any questions about our policies, compiliance and products, please contact us directly via :



Address: Mezarlık ustu cd. No: 16 Firuzkoy Avcilar-Istanbul /Turkey

Phone : +90-212-423 94 00

Fax      : +90-212-423 94 01

Email   :

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