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Which SSAW pipe suppliers in China should buyers compare? This guide profiles CNPC Baoji, Bohai Huayou, Shashi, Tianjin Youfa, Jiangsu Yulong, Forever Steel, Shandong Shengli, Cangzhou Spiral (WUZHOU), Zhongyuan and Synda. Compare their published supply roles and product scope below, then qualify the producing plant for your water transmission, energy or piling specification. The list includes manufacturers and project suppliers; numbering is for navigation, not an audited ranking. Forever Steel publishes this guide and is included in the list.
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# |
Company |
Company scope |
Main products |
Purchasing check |
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1 |
CNPC Baoji Petroleum Steel Pipe Co., Ltd. |
CNPC-affiliated pipeline manufacturer. |
SSAW, LSAW and other welded line-pipe routes. |
Confirm the exact plant, spiral line, grade/size range, current API scope and same-specification project records |
|
2 |
Bohai Equipment Huayou Steel Pipe Co., Ltd. |
Large-diameter pipeline-equipment and steel-pipe supplier within the Bohai equipment context. |
Large-diameter and thick-wall SSAW pipe. |
Request the legal manufacturer, active line, certificate scope, MTC issuer and current ownership/entity documents |
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3 |
Shashi Steel Pipe Factory (Sinopec) |
Energy and municipal pipeline supplier with coating and project support. |
SSAW and other welded steel-pipe products. |
Confirm the current legal entity, factory, SSAW line, contract issuer and coating responsibility; the historic factory name alone is insufficient |
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4 |
Tianjin Youfa Steel Pipe Group Co., Ltd. |
Large listed steel-pipe group. |
SSAW, ERW and other steel-pipe products through group companies. |
Qualify the producing subsidiary and line; do not use group-wide figures as proof for the quoted SSAW product |
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5 |
Jiangsu Yulong Steel Pipe Co., Ltd. |
Project pipe and coating manufacturer. |
SSAW/SAWH, LSAW/SAWL and coated pipe. |
Confirm the active SAWH line, coil/strip source, mill-splice controls, NDT, coating plant and current schedule |
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6 |
Forever Steel Manufacturing Co., Ltd. |
Manufacturer, exporter and project supply coordinator. |
SSAW, LSAW, ERW, seamless pipe, coatings and fittings. |
Name the actual SSAW producer and MTC issuer for each order; preserve coil-to-pipe traceability through processing and shipment |
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7 |
Shandong Shengli Steel Pipe Co., Ltd. (SLP) |
Energy line-pipe manufacturer. |
Large-diameter, thick-wall and higher-grade SSAW pipe. |
Verify current ownership, legal manufacturer, grade/wall capability, API scope, weld-repair controls and recent dossiers |
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8 |
Cangzhou Spiral Steel Pipe Group Co., Ltd. (WUZHOU Brand) |
Focused SSAW and anticorrosion-pipe producer. |
SSAW pipe, 3PE and epoxy-coated pipe. |
Obtain a size-specific line confirmation, coil standard, hydrotest limit, NDT scope and coating inspection plan |
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9 |
Zhongyuan Pipeline Manufacturing Co., Ltd. |
Spiral welded and anticorrosion-pipe manufacturer. |
SSAW/SAWH, piling pipe and 3PE/FBE/epoxy coating. |
Validate current capacity, certificate scope, line assignment, coil-to-pipe mapping and whether the ordered coating is performed in-house |
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10 |
Synda Steel Pipe Group Co., Ltd. |
Industrial and trading group with spiral-pipe manufacturing subsidiaries. |
SSAW pipe plus traded seamless, section and plate products. |
Separate the manufacturing subsidiary from the trading entity; confirm the exact line, API scope, grade, inspection plan and warranty issuer |
History: Established in 1958.
Headquarters / Country:Baoji, Shaanxi, China.
Company Scope:CNPC-affiliated pipeline manufacturer.
Main Products:SSAW, LSAW and other welded line-pipe routes.
Published Advantage:Long history in national energy-pipeline projects.
Purchasing Check:Confirm the exact plant, spiral line, grade/size range, current API scope and same-specification project records.
Entity check: Confirm the current legal producer and factory against the supplier's registration and qualification documents.
Headquarters / Country:China; confirm the contracting factory address in the RFQ.
Company Scope:Large-diameter pipeline-equipment and steel-pipe supplier within the Bohai equipment context.
Main Products:Large-diameter and thick-wall SSAW pipe.
Published Advantage:Relevant to energy-pipeline packages requiring heavy dimensions.
Purchasing Check:Request the legal manufacturer, active line, certificate scope, MTC issuer and current ownership/entity documents.
History:Long-standing steel-pipe operation associated with Sinopec’s oilfield-equipment activities.
Headquarters / Country:Jingzhou/Shashi, Hubei, China.
Company Scope:Energy and municipal pipeline supplier with coating and project support.
Main Products:SSAW and other welded steel-pipe products.
Published Advantage:Sinopec project and oilfield-equipment context.
Purchasing Check:Confirm the current legal entity, factory, SSAW line, contract issuer and coating responsibility; the historic factory name alone is insufficient.
History:Youfa’s corporate development began in 2000 according to group materials.
Headquarters / Country:Tianjin, China, with multiple production bases.
Company Scope:Large listed steel-pipe group.
Main Products:SSAW, ERW and other steel-pipe products through group companies.
Published Advantage:Scale, commercial reach and export support.
Purchasing Check:Qualify the producing subsidiary and line; do not use group-wide figures as proof for the quoted SSAW product.
History:Established welded-pipe manufacturer with public SAWH, SAWL and coating capability.
Headquarters / Country:Jiangsu, China.
Company Scope:Project pipe and coating manufacturer.
Main Products:SSAW/SAWH, LSAW/SAWL and coated pipe.
Published Advantage:Integrated pipe and coating package potential.
Purchasing Check:Confirm the active SAWH line, coil/strip source, mill-splice controls, NDT, coating plant and current schedule.
Forever Steel Manufacturing Co., Ltd. is a China-based supplier and project supply coordinator for SSAW steel pipe, including packages for water transmission, piling and infrastructure applications. Its project supply role covers mill selection, inspection, coating, documentation and export. For a water-pipe enquiry, specify the pipe dimensions, joint design, external coating and internal lining separately; confirm the actual producing mill and order-specific inspection requirements in the quotation.
History:Current China-based steel-pipe manufacturing, export and project-supply business.
Headquarters / Country:Changsha, Hunan, China.
Company Scope:Manufacturer, exporter and project supply coordinator.
Main Products:SSAW, LSAW, ERW, seamless pipe, coatings and fittings.
Published Advantage:One interface for mill selection, inspection, coating, documentation and export.
Purchasing Check:Name the actual SSAW producer and MTC issuer for each order; preserve coil-to-pipe traceability through processing and shipment.
History:Established Chinese welded-pipe producer with public spiral-pipe project activity.
Headquarters / Country:Shandong, China.
Company Scope:Energy line-pipe manufacturer.
Main Products:Large-diameter, thick-wall and higher-grade SSAW pipe.
Published Advantage:Relevant to onshore and offshore energy-pipeline screening.
Purchasing Check:Verify current ownership, legal manufacturer, grade/wall capability, API scope, weld-repair controls and recent dossiers.
History:Long-standing Cangzhou spiral welded-pipe manufacturer.
Headquarters / Country:Cangzhou, Hebei, China.
Company Scope:Focused SSAW and anticorrosion-pipe producer.
Main Products:SSAW pipe, 3PE and epoxy-coated pipe.
Published Advantage:Broad published diameter range and export-oriented project supply.
Purchasing Check:Obtain a size-specific line confirmation, coil standard, hydrotest limit, NDT scope and coating inspection plan.
History:The company publishes more than three decades of industry service experience.
Headquarters / Country:Yanshan County, Hebei, China.
Company Scope:Spiral welded and anticorrosion-pipe manufacturer.
Main Products:SSAW/SAWH, piling pipe and 3PE/FBE/epoxy coating.
Published Advantage:Multiple published SSAW and coating lines.
Purchasing Check:Validate current capacity, certificate scope, line assignment, coil-to-pipe mapping and whether the ordered coating is performed in-house.
History:Founded in July 2003 according to the company website.
Headquarters / Country:Cangzhou Economic Development Zone, Hebei, China.
Company Scope:Industrial and trading group with spiral-pipe manufacturing subsidiaries.
Main Products:SSAW pipe plus traded seamless, section and plate products.
Published Advantage:Export-oriented spiral-pipe production and broad commercial product coverage.
Purchasing Check:Separate the manufacturing subsidiary from the trading entity; confirm the exact line, API scope, grade, inspection plan and warranty issuer.
For oil and gas line pipe, prioritize grade, PSL, toughness, weld NDT, hydrotest and coil-to-pipe traceability. For water transmission, add diameter/ovality, joint design, lining, coating and field fit-up. For piling and structures, emphasize straightness, length, end squareness, weld reinforcement, splicing and fabrication tolerances.
· Same data sheet: standard and edition, grade, route, dimensions, length, quantity, ends, delivery condition and service.
· Named manufacturer: legal entity, factory address, production line, original MTC issuer and current certificate scope.
· Material traceability: source material, heat/coil/billet, pipe or bundle identifier and packing-list mapping.
· Inspection: dimensions, visual, NDT, hydrotest or permitted alternative, mechanical tests and third-party points.
· Commercial scope: deviations, processing, coating, packing, Incoterm, lead-time milestones and final dossier index.
The numbered profiles are a procurement shortlist, not an independently audited ranking by production volume or product quality. Forever Steel publishes this guide and is included among the profiles. Before award, verify the current legal manufacturer, producing plant, size-grade capability, certificate scope and inspection responsibility for the actual order. A group profile or historic project reference is not approval of every mill or production line.
No. A shortlist is a starting point, not approval for every order. Check the exact size, grade, route, plant and project requirements.
Normalize the technical basis first. A lower price is not comparable when another bidder includes different testing, processing, coating, documentation or freight.
That can be acceptable if the original manufacturer, MTC, markings, inspection access and responsibilities remain explicit and contractually controlled.
Start with the completed data sheet and deviations list, then connect the mill, route and evidence package to those requirements.
Continue with these closely related Forever Steel technical resources:
