Huamin Steel Balls is a professional manufacturer of GRINDING STEEL
BALLS in China. Our main products is forged steel balls, low chrome
casting steel balls,high chrome casing iron balls and grinding rods
for mine,cement plant and so on.
Detailed products information is as following.
a, forged steel balls(from Dia20mm to Dia150mm) 100000 tons per
year;
b, casting iron balls(from Dia17mm to Dia130mm) ; 6000 tons per
year;
c, grinding bars(from Dia20mm to Dia100mm) ; 10000 tons per ...
Shandong Huamin Steel Ball Company