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Hennycon
Company
Limited |
简体
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繁體 |
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about
us |
about
chalcedony
| our
products | exhibitions
| contact
us |
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Date |
Booth
No. |
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22nd Street Mineral,
Fossil, Gem & Jewelry Show
, Tucson USA |
2025.01.30 - 2025.02.16 |
A20-21 |
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Kino Gem & Mineral Show,
Tucson, USA |
2025.01.30 - 2025.02.16 |
OS S57-S60 |
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Sainte Marie
Mineral & Gem Show
, France |
2024.06.26 - 2024.06.30 |
ZM-JS-41b |
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Denver
Coliseum
Mineral, Fossil, Gem & Jewelry
Show, USA |
2024.09.06 - 2024.09.15 |
NWC L1-72 |
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Gemworld Munich, Germany |
2024.10.24 - 2024.10.27 |
A5.190, B5.225 |
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