Xinyuantai Steel Pipe Group with total assets of 1.8 billion have developed to six subsidiaries: Xinyuantai Steel Pipe Group Co., Ltd., Xinyuantai Steel Pipe Group Julong Co., Ltd, Hebei Litonglian Seamless Steel Pipe Co., Ltd., Kingruiman (Beijing) International Investment Co.,Ltd., Cangzhou Xinyuantai Warehousing and Transportation Co., Ltd., Cangzhou Litonglian Warehousing and Transportation Co., Ltd. .
The group has a total annual production capacity of 950,000 metric ton and a total production value of 6.1 billion, with 600,000 metric ton SSAW pipe, OD 219- 2220mm, Thickness 4.5mm-25.4mm, steel grade Q235-X100; 100,000 metric ton ERW pipe, OD 159mm-406mm, Thickness 6mm-14mm, steel grade Q235-X60; and 250,000 metric ton Precision seamless steel pipe, OD 133mm-508mm, Thickness 5mm-35mm, steel grade 20#-N8-J55-P110. The capacity of heat treatment production line is 120,000 metric ton.(80,000 metric ton only for linepipe) Xinyuantai steel pipe group is one of the few professional companies in all the fields of ERW, SSAW,seamless pipe and heat treatment in China.
                  
Pakistan
                                          API 5L 
 API 5CT
 PED
 ISO 9001
 ISO 14001
 OHSAS 18001
 Qualitifed suppiler certificate of CNPC
                                       
                                          CNPC
 SINOPEC
 ADNOC
 NICO
 PDVSA
                                       
                                          Xinyuantai Steel Pipe Group Co.
Ltd Julong Corporation
 Hebei Litonglian Seamless Steel Pipe Co.
Ltd
 Kingruiman (Beijing) International Investment Co.
Ltd
 Cangzhou Xinyuantai Warehousing and Transportation Co.
 Ltd
 Cangzhou Litonglian Warehousing and Transportation Co.
 Ltd