Ningbo Intelligent Stainless Steel Co.,Ltd. Has been specialized in manufacturing seamless steel tube for years in order to provide high quality products for clients. The company is located in Ningbo, near Beilun Port and Ningbo Airport with convenient transportation. WILLED seamless steel tube produced by our company is mainly exported to Europe, USA and other countries and regions. With quality control in every technical procedure, AOD and VOD fumace, advanced automatic steel rolling line,

主要产品/业务: seamless pipe, seamless tube, stainless steel pipe, stainless steel tube, welded steel pipe, welded steel tube. Material:TP304,TP304L,TP304N,TP309S,TP304H,TP310S,TP316L,TP316Ti,TP316H,TP317,TP317L,TP321,TP321H,TP347, *域名隐藏* :S31803(2205),S32750 *S