High and New Industrial Zone, Kexue Revenue, High and New Technology Industrial Development Zone, Zhengzhou, China
Get Latest PriceBulawayo Firm Crafts Ball Milltargets Small Scale Mines, Querl said the ball mill is efficient and less labour intensive as it can be moved from one point to another the new machine costs 15000 compared to a stamp mill which costs about 40000 Ballast Ball Mill Machine Small Scale
[email protected]High and New Industrial Zone, Kexue Revenue, High and New Technology Industrial Development Zone, Zhengzhou, China
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