Powered by Made-in-China.com

Best Quality Popular Building Materials Carbon Steel Structural Square Pipes for Construction
US$400.00
5-24 Tons
US$380.00
25-49 Tons
US$360.00
50-199 Tons
US$350.00
200+ Tons
Product profile
Customization
AvailableMaterial
Carbon SteelSurface Treatment
GalvanizedModel NO.
Square Carbon Steel PipeUsage
Pipeline Transport, Boiler Pipe, Oil/Gas Drilling, Machinery Industry, Chemical Industry, Construction & DecorationSection Shape
SquareTransport Package
Steel Strip ReinforcementSpecification
1\2 inch -8 inchTrademark
huilinOrigin
Handan, HebeiHS Code
0101101010Production Capacity
50000Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 Year CertifiedNearest Port: Tianjin PortAverage Response Time: ≤2.84h
AI-Powered supplier vetting
SummaryThe supplier is explicitly identified as a professional technical supplier offering 3D software design and multiple customization modes. Its stated business scope covers power equipment and electronic components, machinery and metal-related products. Production information includes seven production lines and lead times within 15 working days in both peak and off-season periods. However, the supplier reports no available SDK, no in-stock capability, no overseas warehouse, no overseas agents or branches, and no valid manufacturing contract with affiliated subcontractors. Quality and supplier-management controls appear limited because finished products are checked by packing staff, production batches are not continuously reconciled, outsourcing procedures are absent, and no written service-supplier assessment procedures are maintained. Environmental assessment documentation and recent fire-drill activity are reported, but no specific certifications, customer cases, or after-sales service arrangements are...
Supplier typeThe supplier is explicitly described as a professional technical supplier. Its registered business scope spans power facilities and electronic components, mechanical parts, metal products, tools, structures, wire rope, chains, and related manufacturing and sales activities, indicating a broad industrial manufacturing and trading profile.
R&D capabilityThe supplier provides 3D software design services and is identified as having professional technical R&D capability, supporting some product-development capability. However, it explicitly has no available SDK, and the slices provide no information on patents, proprietary technologies, or measurable R&D outputs.
Production capacityThe supplier reports seven production lines and average lead times within 15 working days in both peak and off-season periods. Countervailing controls are weak: there is no valid manufacturing contract with affiliated subcontractors, no continuous production-quantity reconciliation, no outsourcing SOP, no in-stock capability, and finished products are checked by packing staff.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also provides 3D software design services, indicating broad stated support for customized development and design work.
Send Inquiry
*To:
Hebei Tengyun New Materials Co., Ltd
Hebei Tengyun New Materials Co., Ltd*Content:
Supplier replies will be sent to your registered email
You may also like
Q235 Black Mild Steel Pipe Carbon Steel Pipe Building Material
US$400.00-500.00
25 Tons(MOQ)
Building Material Tianjin Ruitong C350L0 Hollow Steel Steel Tube Square Pipe
US$550.00-700.00
1 Ton(MOQ)
ASTM A53 API 5L A106 Gr. B St52 St37 Seamless Carbon Steel Pipe for Building Material
US$450.00-550.00
2 Tons(MOQ)
China Supply Popular Durable Square Carbon Steel Pipe for Frame Building
US$350.00-400.00
5 Tons(MOQ)
Hot Selling Stable Precision Square Tube Galvanized Steel Pipe for Frame Building
US$350.00-400.00
5 Tons(MOQ)
Galvanized Steel 50mm X Wt 3.0mm DN25 Od 33.7mm 2.5mm Pre-Galvanized Pipe for Building Material
US$500.00-550.00
50 Tons(MOQ)
Building Material Seamless Carbon Steel Pipe ASTM A53 Q235 for Construction & Structural
US$560.00-680.00
25 Tons(MOQ)
Grade Q235B Welded Carbon Steel Pipe for Building Structural Support
US$400.00-550.00
15 Tons(MOQ)
Premium Quality Galvanized Steel Pipes for Building Needs
US$550.00-580.00
1 Ton(MOQ)
Best Quality No Leakage 300mm Diameter 6m Seamless Stainless Steel Pipe for Building Construction
US$1,760.00-1,860.00
5 Tons(MOQ)



















