Jiangsu, China

Main Item: Facial mask
Business Type: Manufacturer, Importer, Agent, Distributor, Wholesaler/Retailer, Service, Others

Two specimens of faceted crystalized carbon - both are crystal clear and give off a kaleidoscope of spectral colors in direct light. They appear to be identical. One, however, is a billion or more years old and the other was recently grown in a...

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Martin Hongzhi SHEN ( Mask Trade Company, Ltd, China )
(20~4000 Characters)
Listed on Feb 10, 2022