How long is the delivery time?

Delivery takes 7-20 days after receiving the deposit, depending on stock availability.

What certifications do you have?

We hold ISO9001-2008, BV assessment, SGS, and QC certifications.

Can you accept third-party inspections?

Yes, we accept any third-party inspection to ensure product quality.

Durable Hot Dipped Galvanized Steel Sections for Construction Projects

Name: Durable Hot Dipped Galvanized Steel Sections for Construction Projects
Brand: Qingdao Wanrunda Imp and Exp Co., Ltd.
SKU: 695679492

Shandong, ChinaQingdao Wanrunda Imp and Exp Co., Ltd.

US$630.00

5-19 Tons

US$620.00

20+ Tons

Product profile

Customization

Available

Type

Welded

Technique

ERW

Model NO.

40x40mm and 40x60mm

Material

Q195, Q235, Q345, 16mn, A53

Surface Treatment

Hot DIP Galvanized

Usage

Construction & Decoration, Fence or Other

Section Shape

Square

Size

40X40mmx4mm and 40X60mm X 3.5mm

Thickness

3.5mm and 4mm

Length

5.8meters

Zinc Coat

Hot Dipped Galvanized Surface, Zinc:240g-280g

Thickness Tolerance

+/-0.05mm

Transport Package

to Be Packed in Bundle, Wrapped with Steel Strips.

Specification

40x40x4mm and 40x60x3.5mm

Trademark

Wanrunda

Origin

Tianjin and Qingdao

HS Code

7306610000

Production Capacity

15000mt/Year

Key features

Hot Dipped Galvanized Surface: Zinc coating 240-280g/m2 for superior corrosion resistance.

Multiple Material Options: Available in Q195, Q235, Q345, 16mn, A53, and A36 steel grades.

Strict Quality Standards: Complies with BS1387, ASTM A53, GB/T3901, and BS4568 standards.

Flexible Customization: Custom sizes, thicknesses, and lengths available for specific projects.

Low Minimum Order Quantity: Normal dimensions start at just 5MT, reducing entry barriers.

Fast Delivery Time: 7-20 days delivery after deposit, with stock items available in 7 days.

Third-Party Inspection: Accepts SGS, BV, and QC inspections for quality assurance.

Wide Application Range: Suitable for construction, decoration, fencing, and fluid transportation.

Company profile

Qingdao Wanrunda Imp and Exp Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2008-09-18Nearest Port: Qingdao Port, Tianjin port, Shanghai PortAverage Response Time: ≤18hTerms of Payment: LC, T/T, Western Union, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF

AI-Powered supplier vetting

SummaryQingdao Wanrunda Imp and Exp Co., Ltd. is identified as both a trading company and manufacturer/factory based in Shandong, China. It reports five production lines and listed annual capacities totaling 1,600 tons across steel products, including steel fences, trellises, plates, coils, pipes, and sections. The supplier states that 90% of sales are exports, has held exporting activity since 2008, and possesses self-operated import and export rights. ISO 9000 and ISO 9001 management-system certifications are reported. Its capabilities include punching, bending, welding, galvanizing, electrostatic spraying, powder coating, painting, and oiling, with manufacturing to ASTM, JIS, DIN, and API standards. Evidence is insufficient to assess after-sales service execution, financial credibility, innovation strength, and customer cases.

Supplier typeThe supplier is explicitly classified as both a trading company and manufacturer/factory. It is a China-based limited company in Shandong and reports self-operated import and export rights, with exporting activity beginning in 2008.

CertificationsThe supplier reports holding ISO 9000 and ISO 9001 supplier management-system certifications. These stated certifications provide explicit evidence of formal quality-management credentials.

Production capacityThe supplier reports five production lines and stated annual capacities of 200 tons for steel fence and guardrail, 300 tons for angle-steel and grape trellis, 100 tons for self-nail steel plates and hanger straps, and 500 tons each for steel angles/flat/coil/plate/stainless steel and steel pipe/hollow section/alloy steel. These figures explicitly demonstrate multi-product manufacturing capacity.

Customization capabilityThe supplier states that it has its own processing equipment and can perform punching, bending, welding, galvanizing, electrostatic spraying, powder coating, painting, and oiling. It also states that products can be manufactured according to ASTM, JIS, DIN, and API standards, supporting customized processing and specification compliance.