03-06-2020

The authority IGI takes you closer to cultivating ...

Cultivating diamond grading has always been controversial and has never been resolved ... Recently, De Beers ’cultivating diamond brand Lightbox recently announced that it will add“ regular gradin...

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30-05-2020

​Yihong Abrasives Group Was Awarded An Advanced E...

Under the high attention and strong support of the county party committee and the county government, Yihong Abrasives achieved the sales target successfully in 2019. Our company was awarded "2019 ad...

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28-05-2020

The jewellery industry is seriously affected by th...

The global coronavirus pandemic has caused tremendous losses to all industries including gems and jewelry. With the closure of national borders, the closure of cities and the collapse of the economy...

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26-05-2020

Break the foreign monopoly! The Power Diamond five...

Zhang Cunsheng, Chief Engineer of Henan Power Diamond Co., Ltd., "Top Ten Craftsmen of Shangqiu City", and delegate of the 13th People's Congress of Henan Province. Zhang Cunsheng is engaged in the ...

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26-05-2020

Xinjingang: Pre-earnings of 16.17 million yuan in ...

On April 10, Xinjin just disclosed the first quarter of 2020 performance forecast, and it is expected that the net profit attributable to shareholders of listed companies will be 16.154 million yuan...

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