我们的铂金珠宝包括95%纯度的铂金，而5%的合金用来增加金属的都雅和蒙受力。
Our platinum jewelry includes 95% pure platinum, and 5% alloys of metals to increase the metal's beauty and durability.
国有免税黄金珠宝有限公司主要经营珠宝、玉石首饰、铂金制品、钟表、眼镜、工艺美术品、金银饰品零售等。
Shenzhen state - owned duty - free gold & gems co . , ltd . is mainly involved in the sales of gems , jade ornaments , platinum products , timepieces , glasses , crafts , gold and silver pearls.
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