International Organization for Standardization
Our operations are certified on wide arrays of international standards:
Quality (9001),
Environmental (14001),
Occupational Health and Safety Management (45001).
Responsible Jewellery Council
As a commercial member of RJC,
PMR is fully committed to addressing sustainability issues such as Environmental, Social, Economic, Quality, Ethics and Business Integrety.
Gem and Jewellery Institute of Thailand
Thai governmental organization responsible for promoting and certifying the quality and standards of gem and jewellery as well as precious metals to ensure high quality product that is trusted by the international market