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PERFO
Mining Metallurgy Chemical Metal Processing Environment Public Works Building Intelligent Equipment New Energy Digitalization and Intelligentization

Safety & Environment Recti?cation, Zijinshan GoId & Copper Mine, Fujian

Stereoscopic Composite Seepage Prevention System- NERIN,s patented technology, bringing a  huge amount of economic bene?ts and remarkable environmental benefits to the enterprise   since its  operation in December 2012.
The 24th China Patent Excellence Award.

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