how big is ethiopian rock refinery

  1. Home
  2. how big is ethiopian rock refinery

Ethiopian rough opal has now filled the vied and many opal cutters have only worked this type rough opal due to regular supplies and inexpensive compared to Australian rough opal. Yowah opal rough is also popular with new cutters who appreciate the pattern in these opals. International opal fields include Mexican opal, Honduran and Brazil opal ...

Our Blog

Master first-hand information, focus on sand and aggregate information. Focus on industry trends, focus on information value, and tap business opportunities in the era.

Your Message

Our customer service team is here to help you 24/7. We can ship you parts, send field service technicians to your site and answer any questions you have. Whatever you need, we are here for you.

[email protected]

Zhengzhou High-tech Zone, China

Message Online Chat
rlfl20-pic