281810Artificial corundum, whether or not chemically defined:
人造コランダム（化学的に単一であるかないかを問わない。）
HS code 281810 is a Subheading (6-digit) classification number. In Japan's trade statistics (published by Ministry of Finance), it represents import/export items classified as “Artificial corundum, whether or not chemically defined:”.
Latest trade statistics
In May 2026, Japan's imports under HS code 281810 (Artificial corundum, whether or not chemically defined:) totaled ¥2B (YoY +23.2%), with a volume of 11,771,252 KG at about ¥147/KG. The top import sources are People's Republic of China (86.6%), Bahrain (4.6%), Austria (2.5%). Exports totaled ¥277M (YoY +71.0%), with a volume of 668,424 KG at about ¥415/KG. The top export destinations are Republic of Korea (38.4%), Brazil (13.6%), United States of America (12.3%).
Top export destinations (2025)
| # | Country | Value | Share | Qty | Unit price |
|---|---|---|---|---|---|
| 1 | Republic of Korea | ¥965M | 38.4% | 1,288,293 KG | ¥749/KG |
| 2 | Brazil | ¥342M | 13.6% | 1,721,625 KG | ¥198/KG |
| 3 | United States of America | ¥309M | 12.3% | 1,129,267 KG | ¥274/KG |
| 4 | People's Republic of China | ¥305M | 12.1% | 414,812 KG | ¥735/KG |
| 5 | Thailand | ¥150M | 6.0% | 268,325 KG | ¥559/KG |
Top import sources (2025)
| # | Country | Value | Share | Qty | Unit price |
|---|---|---|---|---|---|
| 1 | People's Republic of China | ¥17B | 86.6% | 125,907,262 KG | ¥139/KG |
| 2 | Bahrain | ¥930M | 4.6% | 6,300,400 KG | ¥148/KG |
| 3 | Austria | ¥509M | 2.5% | 1,603,767 KG | ¥317/KG |
| 4 | Republic of Korea | ¥441M | 2.2% | 1,905,135 KG | ¥231/KG |
| 5 | United States of America | ¥255M | 1.3% | 125,724 KG | ¥2,027/KG |
Related codes
Other codes in the same classification group
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