1??Provided with flange, step and inner bore of the head
2??The hardness of the long poles is not less than HB75
3??Low material consumption and high production efficiency
Luoyang Qinhan Precision Industrials Co., Ltd.
E-mail:jessica.jia@qhforging.com
Web:http://qhforging.duanzao001.com/
Tel:0086-379-63059555
Fax:0086-379-63059556
Copyright(C) Confederation of Chinese Metalforming Industry
