Welcome to visit us![email protected]
A mining permit is valid for the period specified on the permit, but may not exceed two years.It may however be renewed for three more periods of no more than a year each.A mining permit may only be issued if the mineral in question can be mined optimally for two years the mining area does not exceed 1,5 ha.What you should do.
We are a large-scale joint-stock enterprise integrating scientific research, production and sales.Our leading products have crushing equipment, sand making equipment, mobile crusher, etc., Each type of product is with complete specifications. All products have passed ISO9001, CE and GOST international quality system certification.