What is the minimum order quantity?

The minimum order quantity is 1 unit.

How long is the average lead time?

The average lead time is within 15 workdays for both peak and off-season periods.

Is there quality inspection for finished products?

Yes, 100% inspection including visual and function inspection is performed.

Mass Production Datang Q345b Cold Drawn Steel Pipes for Global Export

Name: Mass Production Datang Q345b Cold Drawn Steel Pipes for Global Export
Brand: Cangzhou Datang Steel Pipe Co., Ltd.
SKU: 745850692

Hebei, ChinaCangzhou Datang Steel Pipe Co., Ltd.

US$700.00-1,000.00

1 Piece

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Inspection

SGS BV

Sample

Avaliable

Model NO.

Outer Diameter: 1/8"-36"(10.3mm-914.4mm)

Advantage

Rich Experience

Packing

Wooden Box

Feature

Corrosion Resistance

Temperature Classification

Low Temperature Piping

MPa Classfication

Low Pressure Piping

Material

Carbon Steel

Standard

ASTM, GB, DIN, JIS

Cross-Section Shape

Round

Connection Type

Welding

Diameter

10mm -500mm

Medium

Gas Oil

Transport Package

Bundle

Specification

OD: 10mm -500mm; THK: 2-50mm

Trademark

datang

Origin

China

HS Code

7304193000

Production Capacity

800000ton/Year

Key features

Wide Diameter Range: Available in outer diameters from 10mm to 500mm for diverse applications.

High Precision Manufacturing: Cold drawn tubes achieve precision levels of H9/H11 according to customer demands.

Multiple Material Options: Includes ST52, Q345B, CK20, CK45, and ASTM A106B carbon steel grades.

Global Standard Compliance: Meets ASTM, GB, DIN, JIS, and EN10305 international standards.

Corrosion Resistance: Features internal and external oil coating for enhanced durability.

Flexible Customization: Supports full customization, minor adjustments, and customization from samples.

100% Quality Inspection: Rigorous visual and function inspection for all finished products.

Low Pressure Application: Designed specifically for low pressure piping and gas oil mediums.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceR&D CapabilitiesManagement Certification

Cangzhou Datang Steel Pipe 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: 18 Years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤0.40h

AI-Powered supplier vetting

SummaryThe supplier provides 3D software design, OEM, ODM, and broad customization services, supported by 10 production lines and specialized fin-tube and machining equipment. It holds an ISO9001:2015 management-system certificate, has 18 years of export experience, and reports that 71%–90% of sales come from exports. However, its R&D scale is limited to one engineer, no new products were launched in the past year, and no SDK is available. Quality-control test equipment is reported as zero, and continuous quantity reconciliation is not performed for every batch. Overseas service infrastructure is limited: no overseas warehouse, showroom, agent, or branch is reported. Service procedures exist for corrective actions and customer complaints, but written records are absent.

Supplier typeThe supplier is a manufacturing-oriented exporter offering OEM and ODM services, with 10 production lines, self-operated import/export rights, 18 years of export experience, and 71%–90% export sales. Its listed equipment includes fin-tube machinery, cutting, turning, beveling, bending, cleaning, and painting facilities.

CertificationsThe supplier reports holding an ISO9001:2015 management-system certificate. This is explicit certification evidence, although no additional certifications are provided.

R&D capabilityThe supplier offers 3D software design, ODM, and product-improvement support, and maintains design input, output, review, verification, and validation documentation. However, it has only one R&D engineer, launched no new products in the past year, and has no available SDK, indicating limited demonstrated innovation output.

Customization capabilityThe supplier explicitly supports customization from samples and designs, full, minor, and flexible customization, as well as 3D software design, OEM, and ODM services. These statements provide direct evidence of broad customization capability.