longitudinal welded pipe
Negotiable /Ton
Min.Order:5 Tons
Yanshan Xian Yonghui Steel Pipe Co., Ltd.
1)our products have high quality and low price.
2)we have implemented stringent quality control tests system
3)our market: all the world
4)special design available
5)waiting for your message
contact me: cn220026603
tel:86-15931704710