self drilling company

self drilling company

Restrain the gangue such as silicate effectively mineral it is the crucial place H that increases quota of rare earth concentrate.

Choose actor quite through plan, the Zun An that discharging Hong Qu certainly is built irrigate pumping station, the design irrigates fraction is 80%~95%0.

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Undertake detecting to the product in raw ore, production, had table concentrate, medium the floatation of mine and raw ore - reelect trial test.