High-density iron-based parts with a density of 7.5g/cm3
Powder Metallurgy One-way Bearing
copyright:Yangzhou Hongjia new materials Co., Ltd.Address: Baqiao Industrial Zone, Xinji Town, Yizheng City, Jiangsu Province
Phone: +86-13773588639Fax: +86-514-83682319Email: grh@yzhjpm.comwebsite: http://www.yzhjpm.com
