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Supplier of 4x4 Automotive Acessories in China 



NINGBO SLT AUTOPART CO., LTD















Jade culture of the deep background gives the jade transcendent charm. Specific geological condition to form the jadeite jade culture of the humanistic connotation
KNOWLEDGE
JEWELRY KINDS

The identification of jadeite jade

     aquamarine 
The jadeite jade, namely green, it is the most important quality evaluation parameters, the quality excellent jadeite in addition to texture (bottom, a kind of) high quality outside, color must be strong, positive, Yang, qiao, uniform. High-grade halcyon green green surplus is about to drip, was full of tension. Than emerald green moist, than green chalcedony green inside collect, than peridot green pure, its moist degree, saturation and purity make some other gem colour and lustre compared to eclipse; Deep and not make public, composed and don't sound; According to its value discretion, general high-grade material processed into ring surface, 
      Chromatic gem 
      Cat's eye stone 

Decided to ruby value is the most important factor is the color. Top quality ruby red is that you can imagine: tonal special pure, saturation good, do not take any or 

How to choose ruby
      Color gem 
In color, but other effects ruby value factors are clarity, cut and size. Very transparent, no small blemish ruby than those visible to the inclusion of ruby is more valuable. Cut to ruby attract people and to the extent of the people like to have great influence, cut good brilliancy can through the surface evenly reflection back.In color, but other effects ruby value factors are clarity, cut and size. Very transparent, no small blemish ruby than those visible to the inclusion of ruby is more valuable. Cut to ruby attract people and to the extent of the people like to have great influence, cut good brilliancy can through the surface evenly reflection back.
      Olive green gems 
      Emerald green gems 
      Transparent diamond 

Location:Dajiahe Industrial Park, Ninghai, Ningbo City, Zhejiang Province,China

Contact telephone:0086-13396633181


Mailbox:sltautopart2002@gmail.com




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