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Versatile Galvanized Steel Tubes for Efficient Warmhouse Use

Name: Versatile Galvanized Steel Tubes for Efficient Warmhouse Use
Brand: Qingdao Wanrunda Imp and Exp Co., Ltd.
SKU: 698131472

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

US$580.00

10-39 Tons

US$570.00

40+ Tons

Product profile

Customization

Available

Usage

Production Greenhouse

Size

Small

Model NO.

OD20mm, 22mm, 25mm, 30mm, 32mm, 42mm, WT: 0.8-2mm

Cover Material

Plastic Sheet

Layer

Single

out Diameters

20mm,22mm,25mm,30mm,32mm,42mm

Wall Thickness

0.8-2mm

Pipe Surface Treatment

Hot Dipped Galvanized

Length

4-10meters

Transport Package

to Be Straped in to Bundles or by Requirement

Specification

OD20mm, 22mm, 25mm, 30mm, 32mm, 42mm WT: 1-2mm

Trademark

Wanrunda

Origin

Tianjin/Hebei/Qingdao

HS Code

7303009000

Production Capacity

150000mt Per Year

Key features

15-Year Rust Guarantee: Hot dipped galvanized surface ensures no rust for 15 years.

Wide Diameter Range: Available in 20mm, 22mm, 25mm, 30mm, 32mm, and 42mm.

Customizable Length: Lengths from 4 to 10 meters or according to buyer requirements.

Multiple Material Grades: Options include Q195, Q235, A500 Gr. B, SS400, and S255.

OEM and Design Services: Contract manufacturing, design service, and buyer label offered.

Fast Delivery: Delivery within 15-20 days with strong production capacity.

High Zinc Coating: Galvanized both sides with zinc coating of 120-160G/M2.

Comprehensive Accessories: Supplies pipe joints, locking grooves, fixers, and fix hoops.

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.