Do you provide samples?

Yes, samples are available upon request to ensure product quality.

What is the zinc coating thickness?

Pre-galvanized coating is 50-150g/m2, while hot-dip galvanized is 200-400g/m2.

What is your refund policy?

We support a 100% refund if any quality problem cannot be resolved by us.

Affordable Wholesale Galvanized Square Tubes for Construction Projects

Name: Affordable Wholesale Galvanized Square Tubes for Construction Projects
Brand: Topregal (tianjin) Industrial Co., Ltd.
SKU: 2117972712

Tianjin, ChinaTopregal (tianjin) Industrial Co., Ltd.

US$600.00

5-49 Tons

US$550.00

50-99 Tons

US$520.00

100+ Tons

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

24-Hour Service

Warranty

24-Hour Service

Model NO.

According to customer's requirement

Type

Welded

Technique

ERW

Material

Carbon Steel

Surface Treatment

Galvanized

Usage

Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose

Section Shape

Square

Size

10*10mm to 400*400mm

Thickness

0.50mm to 12mm

Length

Usually 5.8m or 6m or as Customer Request

Zinc Coating

50-150G/M2

MOQ

5 Ton

Steel Grade

Q195b,Q235,Q345,S235jr,S275jr,S355jr

Logo Custom

Surface Finish

Pre Galvanized

Payment Term

Tt or 100% LC at Sight

Trade Term

Fob,CIF,CFR,EXW

Delivery Time

15-20 Days

Transport Package

Package by Bundles

Specification

10*10mm to 400*400mm

Trademark

Topregal

Origin

China

HS Code

73066100

Production Capacity

50000 Tons/Year

Key features

Customizable Dimensions: Size ranges from 10*10mm to 400*400mm with thickness 0.5mm to 12mm.

Diverse Steel Grades: Available in Q195, Q235, Q345, S235jr, S275jr, S355jr, and ASTM A53.

Flexible Length Options: Standard 5.8m or 6m, or customized length per customer request.

Multiple Surface Treatments: Pre-galvanized, hot-dip galvanized, oiled, painted, or bare options.

Certified Quality Assurance: Verified by CE, ISO, and SGS with strict ISO quality management.

24-Hour Support: Online technical support available 24 hours a day for sales and after-sales.

Sample Availability: Samples provided to verify quality before bulk order placement.

Refund Guarantee: 100% refund support for unsolvable quality issues.

Company profile

High Repeat Buyers ChoiceFlexible CustomizationQA/QC InspectorsQuality Assurance

Topregal (tianjin) Industrial Co., Ltd.

Tianjin, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2008-04-03 CertifiedNearest Port: Tianjin PortAverage Response Time: ≤7.21h

AI-Powered supplier vetting

SummaryTopregal (Tianjin) Industrial Co., Ltd. is a trading company established in 2022, based in Tianjin, China. It primarily exports steel products, with 90% of its sales coming from exports. Despite being a young company, it has a significant export history dating back to 2008, and its products reach diverse international markets. The company operates eight production lines but has limited information on R&D and customization capabilities. It lacks certification for supplier management systems and has no disclosed sustainability practices. The company's after-sales services are highlighted as a strength, supported by dedicated teams.

Supplier typeThe supplier is categorized as a trading company, specifically Topregal (Tianjin) Industrial Co., Ltd., located in Tianjin, China.

CertificationsThe supplier lacks certifications for its management systems, as indicated by the absence of any listed certifications.

After-Sales capabilityThe company emphasizes its professional after-sales service teams, aiming to ensure client satisfaction.

Production capacityThe supplier operates eight production lines with an annual production output valued between US$50 million and US$100 million.

Client casesThe supplier exports products to a wide range of international markets, indicating a broad customer base.