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Company Introduction
Company Structure
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Rough Diamond
Polished Diamond
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Rough Diamond Consulting and Management Service
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Diamond Brand Empowerment Service
Business
Contact us
0371-60937210
EN
/
CN
Home
About us
Company Introduction
Company Structure
Company Culture
Company History
HPHT/CVD
Products
Rough Diamond
Polished Diamond
Diamond Jewelry
Service
Rough Diamond Consulting and Management Service
Diamond Polishing and Setting Service
Diamond Brand Empowerment Service
Business
Contact us
Products
Products
Rough Diamond
Polished Diamond
Diamond Jewelry
Rough Diamond
Polished Diamond
Diamond Jewelry
Carat Size Diamond
Carat Down Diamond