This is Leo from Taian Zhongrui Steel balls company China.
1) We are a steel balls manufacturer for 18years. and I have becomed the supplier of Germany Vokswagen for serval years. And We have passed ISO 9001 and ISO 14001 certificated.
2) We supply steel balls of high quality and competitive price. Our balls used into bearings parts,slides, consnetic, ball transfers and millitary industries.
And our website: www.steelballchina.com
3) Our products are carbon steel balls AISI1015, AISI1085 and chrome steel balls AISI52100.
introduce