Powered by Made-in-China.com
Black Square and Rectangular Hollow Section Tube for Construction Manufacturer
US$540.00
3-49 Tons
US$456.00
50+ Tons
Sample price:US$15.00/piece.Request sample
Product profile
Customization
AvailableType
WeldedTechnique
Hot RolledModel NO.
Steel TubeMaterial
Carbon SteelSurface Treatment
BlackUsage
Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special PurposeSection Shape
SquareMOQ
3tSample
AvailableTransport Package
in Bundles & ContainersSpecification
13*13*1mm-160*160*8mmTrademark
CZOrigin
ShanghaiProduction Capacity
5000 Tons/ Month,Company profile
Business Type: Manufacturer/Factory, Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2016-01-13Nearest Port: Shanghai Port, Tianjin Port, Qingdao PortAverage Response Time: ≤5.18hTerms of Payment: LC, T/T, PayPal, etc.
AI-Powered supplier vetting
SummaryShanghai Changzeng Metal Co., Ltd., based in Shanghai, China, operates as both a trading company and a manufacturer/factory, focusing on products like steel tubes and coils. The company lacks recent R&D outputs and ODM/OEM capabilities. Financially, it shows zero profit over recent years. It has a significant export focus with 90% of sales from exports but lacks certifications, structured after-sales service, and innovation initiatives.
Supplier typeThe supplier is identified as both a trading company and a manufacturer/factory located in Shanghai, China.
After-Sales capabilityThe supplier lacks written procedures or records for handling customer complaints and corrective actions.
Financial creditThe financial data indicates zero profit and revenue over the past years, raising concerns about financial stability.
R&D capabilityThe supplier has not introduced new products in the past year and lacks SDK availability, indicating limited innovation capability.
Production capacityThe supplier has a strong export focus, with 90% of sales from exports and long-standing export experience.
Customization capabilityThe supplier offers comprehensive customization services, including full and minor customization from samples and designs.
Send Inquiry
*To:Shanghai Changzeng Metal Co., Ltd.
*Content:
Supplier replies will be sent to your registered email
You may also like
Q235 Q195 ERW Pre-Galvanized Square and Rectangular Steel Tube for Light Frames and Fabrication
US$600.00-650.00
1 Ton(MOQ)
50X100mm Black ERW Rectangular Steel Tube En10219 for Fence and Rack Frames
US$500.00-550.00
1 Ton(MOQ)
Q235 Q355 Hot-DIP Galvanized Square and Rectangular Steel Tube for Outdoor Structures
US$600.00-650.00
1 Ton(MOQ)
Carbon Steel Hot DIP Galvanized Coating Square Rectangular Tube Tubo De Laton Ms Gi Hollow Section
US$570.00-600.00
10 Tons(MOQ)
Cut-to-Length Pre-Galvanized Square and Rectangular Steel Tube for Project Parts
US$600.00-650.00
1 Ton(MOQ)
(ISO/CE/SGS) ERW Shs/Ms Hollow Section Square/Rectangular Steel Pipe/Tube for Construction Material
US$520.00-580.00
1 Ton(MOQ)
Anti Corrosion Galvanized Square Tube Shs Hollow Section for Agricultural Greenhouse
US$510.00-550.00
10 Tons(MOQ)
20X20 En 10219 Square Steel Tubes Hollow Section Construction
US$550.00-610.00
10 Tons(MOQ)
Mild Carbon Welded ERW Black Hollow Section Rectangular/Square Steel Tube
US$600.00-800.00
10 Tons(MOQ)
ASTM A500 Shs 40X40 Galvanized Steel Square and Rectangular Steel Tube Hollow Sections Price
US$520.00-600.00
5 Tons(MOQ)
Hot Dipped Hollow Aluminum ERW Square Iron Tube Rectangular Section for Carports
US$3,800.00-4,200.00
5 Tons(MOQ)



















