OISHICHAEN CO.,LTD｜株式会社大石茶園
※Oishi Tea Factory is a wholesale company for corporations
※General consumers please search for Ochamura
HOME > Awards and achievements
Awards and achievements
| 1977 | Awarded the prize of Ministry of Agriculture and Forestry |
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| 2006 | Awarded 1st place of World Green Tea Fair |
| 2007 | Awarded 1st place of World Green Tea Contest |
| 2008 | Awarded 1st place of World Green Tea Fair |
| 2012 | Awarded 1st place of World Green Tea Fair |
| 2017 | Traditional Authentic Yame Gyokuro awarded the 1st place of World Green Tea Contest |
| 2018 | Awarded at World Green Tea Fair |
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| 2018 | Champion of 65th National Japanese Tea Contest |
| 2023 | Yame Matcha received a Gold Award at The 14th International Premium Tea Appraisal |
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| 2023 | Single-Origin Yame Matcha received a Gold Award at The 14th International Premium Tea Appraisal |
| 2023 | Yame Tea Saemidori received a Silver Award at The 14th International Premium Tea Appraisal |
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| 2023 | Yame Tea Tsuyuhikari received a Silver Award at The 14th International Premium Tea Appraisal |
| 2023 | Mr. Kenichi Oishi, Executive Director, was certified as a Japanese Tea Appraiser |
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| 2023 | Mr. Keisuke Hori, General Manager, was certified as a Japanese Tea Appraiser |
| 2023 | Received an award in the Outstanding Export-Oriented Business Awards |
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| 2024 | Yame Matcha received the Judges’ Special Award at Eat Japan Award 2024 |
| 2024 | Certified as a Flagship Export Production Area by the Ministry of Agriculture, Forestry and Fisheries of Japan |
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| 2024 | Yame Matcha Okumidori received 2-Star at the Great Taste Award (UK) |
| 2024 | Yame Matcha received 1-Star at the Great Taste Award (UK) |
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| 2025 | Mr. Keisuke Hori, General Manager, was promoted to 10th Dan Tea Master at the National Tea Appraisal Competition (The highest rank) |
Certifications
| 2018年 | Received the certification of FSSC22000 |
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| 2018年 | Received the certification of JAS Organic |
