Carbon Steel Pipe Fittings
ASTM A234 WPB Buttweld Pip
ASTM API 5L GR B Buttweld
Contact: sales
Phone: Whatsapp:0086 18631777030
Tel: 0086 18631777030
Email: sales@huayuepipefittings.com
Add: Yinzhuang Industrial zone,Mengcun county,Cangzhou city,Hebei province,China