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Zhengzhou Yusun Jewelry Co., Ltd.
2ans
Henan, China
Principaux produits : Diamant brut hpht, diamant brut cvd, diamant de laboratoire en vrac, bijoux en diamant de laboratoire

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COMPANY PROFILE

Yusun Jewelry co., Ltd is a high-tech company mainly engaged in lab grown diamond and its related products. We have scientific management idea, perfect management procedure and excellent team, which guarantee the leading position of our products in this area. we mainly supply : Rough CVD HPHT lab grown diamond . polished Lab grown diamond. customized diamond jewelry.
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