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Jade and Stone Laboratory Services
Jade and Stone Laboratory Services
描述
We provide jewellery testing services for jewellery dealers and the general public. The identification services are especially useful for distinguishing jade stones of type A and type B or even faux jade. Optical and chemical testing methods will be processed for accurate laboratory testings.
  • Professional laboratory services
  • Protect the buyers and the general public
  • Certificates can be provided
Hong Kong Jewellery & Jade Manufacturers Associati

Hong Kong Jewellery & Jade Manufacturers Associati

香港

工商組織

平均回覆時間

不適用

供應商資料最後更新: 2020年9月11日

2001年2月25日登錄於貿發網

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