What is the typical lead time for production?

The lead time is within 15 workdays during the off-season and within one month during the peak season.

Is OEM or ODM service available?

Yes, both OEM and ODM services are available.

What certifications does the product have?

The product is certified under ISO 9001 and meets standards like ASTM A500 and GB/T3094.

40*40 100X100 Shs ERW Square Rectangular Black Steel Pipe

Name: 40*40 100X100 Shs ERW Square Rectangular Black Steel Pipe
Brand: Tianjin RuiTong Iron & Steel Co., LTD.
SKU: 1932311862

Tianjin, ChinaTianjin RuiTong Iron & Steel Co., LTD.

US$550.00-700.00

1 Ton

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

3months

Warranty

1 Years

Model NO.

20x20mm-400x400mm

Type

Welded

Technique

Hot Rolled

Material

Carbon Steel

Surface Treatment

Black Paint/Galvanized/Oil

Usage

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

Section Shape

Square

Standard

ASTM A500 ,GB/T3094

End of Pipe

Plain/Be

W.T

1.0-20mm

Payment

at Sight L/C, 30%T/T

Certificate

ISO 9001

Tolerance

+-1-5%

Section

Square and Rectanglar

Length

5.8-12m

Main Use

Building Material Structure,Fence,Furniture

Alloy or Not

Non-Alloy

Grade

a,B,Grade250,Grade350

Trade Term

Fob/CFR/CIF

Surface

Oil,Black ,Varnish,Hot Dipped Galvanized

Packing

in Bundles with Water Proof Plastic Tarpaulin

Transport Package

with Plastic Tarpaulin

Specification

20x20mm-400x400mm

Trademark

RUITONG

Origin

Tianjin of China

HS Code

73066100

Production Capacity

500000

Key features

Versatile Application: Suitable for construction, pipelines, machinery, and chemical industries.

Customizable Options: Supports full customization, minor adjustments, and flexible design changes.

Quality Assurance: ISO 9001 certified with 10 QA/QC inspectors and raw material traceability.

Flexible Payment: Accepts LC, T/T, D/P, PayPal, and Western Union for convenient transactions.

Fast Delivery: Lead time within 15 workdays during off-peak season for quick fulfillment.

Professional Manufacturer: Established in 2003 with 122 employees and 16 years of export experience.

Wide Material Grades: Available in Grade A, B, Grade250, and Grade350 carbon steel options.

Low MOQ: Minimum order quantity is just 1 unit, ideal for small batch purchases.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExperienced Team

Tianjin RuiTong Iron & Steel Co., LTD.

Tianjin, 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: 16 years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤24h

AI-Powered supplier vetting

SummaryThe supplier is a combined company involved in metal material manufacturing and export, with a strong R&D capability demonstrated by consistent new product development and ODM service offerings. They have 16 years of export experience and provide OEM services for well-known brands. Despite lacking overseas warehouses and showrooms, they maintain a clear procedure for quality control and customer complaint handling. Their financial records are up to date, but they do not engage in sustainable development practices and have no overseas agents or participation in offline trade shows.

After-Sales capabilityThe supplier has a clear procedure and records for handling customer complaints and corrective actions.

Financial creditThe supplier's financial capacity data is current up to 2023, suggesting up-to-date bookkeeping.

R&D capabilityThe supplier demonstrates innovation capability with new product development in the past year and offers ODM services.

Customization capabilityThe supplier offers a range of customization services from samples and designs to full customization.