What is the lead time for production?

Peak season lead time is one month, while off-season lead time is within 15 workdays.

Can the steel grade be customized?

Yes, we offer various steel grades including S235jr, S355jr, S355joh, S355j2h, Stk400, and Stk500.

What is the maximum length of the pipes?

The maximum length available is 6.4 meters.

ST042 Premium Customized Powder Coated Seamless Carbon Steel Pipe

Name: ST042 Premium Customized Powder Coated Seamless Carbon Steel Pipe
Brand: Tianjin Weiming Industrial & Trading Co., Ltd.
SKU: 1929132732

Tianjin, ChinaTianjin Weiming Industrial & Trading Co., Ltd.

US$1,300.00-1,500.00

20 Tons

Product profile

Customization

Available

Type

Welded

Technique

ERW

Model NO.

ST042

Material

Carbon Steel

Surface Treatment

Powder Coated

Usage

Construction & Decoration, Special Purpose, Fencing

Section Shape

Round

Shipment

by Container

Design Service

Available

Installation Instruction

Available

Name

metal tube

Key

Gi pipe

Transport Package

Export Standard Packing

Specification

20mm to 114mm

Trademark

Walmax

Origin

China

Production Capacity

2000 Tons Per Month

Key features

Customizable Wall Thickness: Wall thickness ranges from 0.5mm to 50.0mm to meet specific project requirements.

RAL Color Customization: Colors can be customized according to the RAL color card using premium epoxy powder.

Premium Anti-Corrosion Coating: Surface treated with electrostatic powder from Nobel-Aksu for excellent durability and beauty.

Third-Party Inspection Support: Supports SGS, BV, and other third-party inspections to ensure quality assurance.

Comprehensive Quality Control: Professional inspectors check diameter, thickness, length, and chemical composition before shipping.

Sample Cost Refund Policy: Sample costs are fully refunded after the customer places a formal order.

Professional Installation Support: Detailed drawings, installation instructions, and packing lists are provided post-delivery.

20 Years Industry Experience: Backed by two decades of experience in steel and sheet metal fabrication.

Company profile

Tianjin Weiming Industrial & Trading Co., Ltd.

Tianjin, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2001-07-02 CertifiedNearest Port: Tianjin PortAverage Response Time: ≤4.46h CertifiedTerms of Payment: LC, T/T, D/P

AI-Powered supplier vetting

SummaryTianjin Weiming Industrial & Trading Co., Ltd. is a China-based limited trading company with manufacturer/factory classification, focused on steel fabrication, fencing, wind-break walls, and related industrial products. It reports ISO 9001, ISO 14001, and OHSAS/OHSMS 18001 certifications, four production lines, 6–10 R&D engineers, and 6–10 quality-control staff. The supplier has exported since 2001, states that 90% of sales are exports, and serves markets across the Americas, Southeast Asia, Western Europe, and Africa. Its stated lead time is within 15 working days off-season and one month during peak season. Customization is explicitly included among its product keywords. However, the provided information does not establish after-sales procedures, financial strength, innovation results, or a substantial customer-case history; only one associated buyer and one trade transaction are listed.

Supplier typeThe supplier is identified as a trading company in one record and as both a trading company and manufacturer/factory in another. It is a Chinese limited company headquartered in Tianjin, offering steel fabrication, fencing, camping pods, and steel wind-break walls.

CertificationsThe supplier reports holding OHSAS/OHSMS 18001, ISO 9001, and ISO 14001 management-system certifications. These explicitly demonstrate claimed coverage of occupational health and safety, quality, and environmental management systems.

Production capacityThe supplier is classified as both a trading company and manufacturer/factory, reports four production lines, 6–10 quality-control staff, and offers steel fabrication and fencing products. It also states an off-season lead time within 15 working days and a peak-season fulfillment time of one month, supporting an explicit production and delivery capability.

Customization capability“Customized” is explicitly listed among the supplier’s product keywords, alongside steel fabrication, steel processing, panel fencing, and privacy fencing. Its stated ability to supply processed products supports customization-related production, although the available information does not specify technical limits or customization examples.

Product Q&A

Q:Are you a trading company or manufacturer?

We have our own factory in Baodi District, Tianjin, China.

Q:What is your minimum quantity order?

As a trial order, 20 tons are acceptable.

Q:Do you provide free samples?

Yes, we can provide samples of fence posts or round pipes. All sample costs will be refunded after you place the order.

Q:What are your terms of payment?

30%-50% T/T for deposit, with the balance paid before loading.

Q:What after-sale service do you offer?

After delivery, we send detailed drawings, installation instructions, and packing lists. We are available for any installation problems or steel processing discussions.