Our products have obtained ISO 9001 --- 2000 International
Quality System Authentication and ISO14001 - 2004 Environmental
System Management Authentication, it is High-tech Enterprise of
Shandong Province; the grinding balls is awarded the famous brand
pro-
ducts of Shandong province.
We hold the only grinding steel ball automatic production
line of roll forging machine in China which was developed and
created by ourselves. The raw materials that we use are high
quality alloy steel. The hardness of grinding steel ball is high
and steady, and also toughness is good through controlled by
equipment. The quality of our products can meet different
requirement of clients in different
countries and regions.
Mobile: 13658620726
Contact: Mr. Cao
Address: City that the water Zhangqiu East Industrial Park (Shandong Technician College East northbound 100 meters)
Zip Code: 250217 .
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