Do you have an OEM service?

Yes. We can provide OEM and ODM services as your requirements.

How long is the production cycle after ordering?

General it is about 15-30 days, according to different quantity requirement.

Welded Steel Black Tube Gi Galvanized Steel Pipe for Construction

Name: Welded Steel Black Tube Gi Galvanized Steel Pipe for Construction
Brand: Tangshan Wufang Industry Co., Ltd.
SKU: 1975583212

Hebei, ChinaTangshan Wufang Industry Co., Ltd.

US$1,030.00

25 Tons

Sample price:US$20.00/piece.Request sample

Product profile

Customization

Available

Material

Steel

Structural Style

Multi-Pole Scaffolding

Model NO.

scaffolding tubes

Framework

Combined Scaffolding

Supporting Mode

Projecting Scaffolding

Lapping Form

Full Scaffolding

Construction Properties

Building Scaffold

Steel Grade

Q195, Q235, Q355, etc

Round Tube Diameter

48.3mm, 48.6mm, etc

Square Pipe

20*20mm~100*100mm

Rectangular Pipe

20*40mm~50*150mm

Pipe Thickness

2.3mm, 2.5mm, 3.0mm, 3.2mm, 4.0mm, etc

Pipe Lenfth

0.5-6m

Surface Treatment

Black Finish, Hot DIP Galvanized, Painted

Marking

Ink Marking, Embossing

Packing

37PCS/Bundle, 61PCS/Bundle or as Request

Standard

BS1139

Transport Package

by Bundle

Specification

48.3mm, 48.6mm, 40x40mm, 80x80mm, etc

Trademark

WUFANG

Origin

China

HS Code

7306309000

Production Capacity

1000 Tons/Month

Key features

Hot Dip Galvanized Surface: Provides excellent durability against salty air and long-term weather exposure.

Flexible Sizing Options: Available in Round, Square, and Rectangular tubes with various diameters and thicknesses.

Fast Delivery Capability: Production capacity of 7000-10000 tons/month with 8-12 containers daily loading.

OEM and ODM Services: Full customization available from samples, designs, or minor adjustments.

Multiple Steel Grades: Offered in Q195, Q235, Q355, and other grades to meet specific project needs.

Competitive Pricing: Low cost compared to other scaffolding systems with fast delivery.

ISO 9001 Certified: Manufacturing process certified by ISO 9001 and SGS for quality assurance.

100% Product Inspection: Every finished product undergoes visual and functional inspection before shipment.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceExperienced TeamSelf-branded

Tangshan Wufang Industry Co., Ltd.

Hebei, China

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: 6 Years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤2.91h

AI-Powered supplier vetting

SummaryThe supplier is a limited company with 110 employees and no stated parent-group affiliation. It manufactures and sells metal structures and related products, including ring-lock and frame scaffolding, tubes and connectors, support props, steel formwork, aluminum towers, LVL plates, and steel wire. Evidence indicates substantial stated production capacity, documented inspection procedures, customization and ODM services, and new product activity in the past year. Service processes include corrective and preventive actions, complaint handling, supplier assessment, and quality assurance records. However, the supplier reports no overseas warehouse, showroom, agent or branch, and no offline trade-show participation. Financial records are referenced for 2021–2023, but no financial performance details are provided. No certifications or customer case details are stated.

Supplier typeThe supplier is identified as a limited company, classified as a combined company, and not part of a larger company group. Its stated business scope includes metal-structure manufacturing and sales, while its product range centers on scaffolding, formwork, supports, and related construction products.

After-Sales capabilityThe supplier has documented corrective and preventive action procedures, customer complaint-handling procedures, quality assurance records, and written supplier-service assessment procedures. It offers training and has in-stock capability, but reports no overseas warehouse, showroom, agent, or branch and serves zero stated overseas countries, which limits demonstrated overseas after-sales coverage.

R&D capabilityThe supplier reports new products during the past year, provides ODM services, and supports customization from samples and designs. It does not have an available SDK, but the stated product-development and ODM evidence supports innovation capability for physical products.

Production capacityStated annual capacity includes 150,000 tons of ring-lock scaffolding, 150,000 sets of frame scaffolding, 500,000 sets of shoring props, and 12,000 tons of steel formwork; production-related equipment includes punch presses and cutting machines. The supplier also reports valid contracts with each related subcontractor, inventory capability, standardized finished-product inspection instructions, and one-month average lead times in both peak and off-season.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, and minor customization. It also provides ODM services, indicating capability beyond standard-product supply.

Client casesThe supplier states that it provides OEM services for well-known brands, which is evidence of brand-related customer experience. However, no customer names, project details, order history, references, or independently verifiable case descriptions are provided.