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Scope And Objectives Of Ore Dressing

Catalogue of Industries for Guiding Foreign Investment ...

Catalogue Of Industries For Guiding Foreign Investment ...

2017-6-28Manufacturing of ore dressing equipment for multi-element, fine-particle and refractory metal minerals 140. Manufacturing of the key equipment of complete sets of ethylene equipment with an annual capacity of 1 million tons or more mixing granulators with an annual processing capacity of 400,000 tons or more, helical-conveyor centrifuges with a diameter of 1,000 mm or more, low-flow high-head ...

Circular Economy Promotion Law of the Peoples Republic of ...

Circular Economy Promotion Law Of The Peoples Republic Of ...

2008-8-29Order of the President of the Peoples Republic of China No. 4 The Circular Economy Promotion Law of the Peoples Republic of China has been passed in the 4 th meeting of the Standing Committee of the 11 th National Peoples Congress of the Peoples Republic of China on Aug. 29, 2008. on Aug. 29, 2008.

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