Kohsai Co., Ltd • Responsible Jewellery Council

Date Joined: July 2019

Website: http://www.kohsai-qq.co.jp

Head Office Location: Yamansahi, Japan

Membership Forum: Jewellery and watch manufacturer and/or wholesaler

Member Certification Information

Current Certification

Audit and Certification Scope Information: Download PDF

Certification Number: 0000 3766

Certification Period: 15 November, 2021 - 15 November, 2024

RJC is the global membership and standards body for responsible jewellery throughout the entire supply chain – from mine to retail. Our ‘Code of Practice’ references key development frameworks, including the Universal Declaration of Human Rights, ILO Principles and UN Global Compact and Sustainable Development Goals (SDGs).