Can you arrange the shipment?

Sure, we have a permanent freight forwarder who can get the best price from most shipping companies and offer professional service.

Why should you choose us?

We offer good quality, good price, and good service. We are a factory providing the lowest market price and can offer discounts based on quantity.

What is the refund policy if quality is not as described?

If the product's quality does not accord with the description or promise before you place the order, we promise a 100% refund.

Hollow Section Tube

Name: Hot Dipped Galvanized Welded Rectangular / Square Steel Pipe/Hollow Section Tube
Brand: Tianjin Tianyingtai Steel Pipe Co., Ltd.
SKU: 738844762

Tianjin, ChinaTianjin Tianyingtai Steel Pipe Co., Ltd.

Negotiable

5 Tons

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Type

Welded

Technique

ERW

Model NO.

TYT

Material

Carbon Steel

Surface Treatment

Galvanized

Usage

Construction & Decoration

Section Shape

Square

Thickness

1.2mm-3.5mm or According to Your Request

Length

4-8m

Certificate

Surface

Galvanized Coated

Fob Port

Tianjin,China

Keyword

Hot DIP Galvanzied Steel Pipe

Shape

Square/Rectangular

Transport Package

in Budles or According to Customer Required

Specification

20*20mm-150*150mm

Trademark

Tianyingtai

Origin

Tianijin, China

HS Code

7306610000

Production Capacity

500, 000tons/Year

Key features

Customizable Dimensions: Thickness 1.2-3.5mm, Length 4-8m, customizable per request.

Hot Dip Galvanized Surface: High-quality galvanized coating for superior corrosion resistance.

Wide Application Range: Suitable for construction, machinery, furniture, and solar support.

Strict Quality Control: BV and SGS certified; tested on every pipe before delivery.

Factory Direct Pricing: Lowest market price with discounts based on quantity.

Fast Delivery: 15-20 working days after down payment receipt.

100% Refund Guarantee: Full refund if product quality does not match description.

Professional Shipping: Permanent freight forwarder for best shipping rates and service.

Company profile

Tianjin Tianyingtai Steel Pipe Co., Ltd.

Tianjin, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤10.88h

AI-Powered supplier vetting

SummaryTianjin TianYingTai (TYT) Steel Pipe Co., Ltd. is a combined steel manufacturing and processing supplier with stated experience of 18 years, 13 steel-pipe production lines, 10 processing lines, and two hot-dipped galvanizing lines. Its business scope covers steel rolling, metal structures and materials, metal-product R&D, and photovoltaic equipment sales. The supplier holds ISO9001:2015, ISO14001:2015, and ISO45001:2018 certifications, and reports quality assurance and inventory capacity. However, it has no available SDK, no overseas warehouse, showroom, agents, or branches, and no participation in offline trade shows. Manufacturing capacity is not fully verifiable because no valid contract with related subcontractors is reported. Financial records are referenced by year, but no substantive financial results are provided. Formal complaint-handling, corrective-action, and approved-supplier procedures are also absent from the evidence.

Supplier typeThe supplier is identified as a combined company engaged in steel production, sales, processing, greenhouse engineering, export, and related metal-product activities. Its stated business scope also includes steel rolling, metal structures, metal materials, metal-product R&D, and photovoltaic equipment and component sales, indicating a manufacturer with integrated processing and trading activities.

CertificationsThe supplier reports ISO9001:2015 and ISO45001:2018 certificates, as well as ISO14001:2015 certification and other certifications. These explicitly demonstrate certified quality, environmental, and occupational-health-and-safety management coverage.

Production capacityThe supplier reports 18 years of experience, 13 steel-pipe production lines, 10 processing lines, two environmental hot-dipped galvanizing lines, and inventory capacity. However, it also reports no valid manufacturing-capacity contract with associated subcontractors, while another record states seven production lines, so the full capacity profile is not entirely consistent.

Customization capabilityThe supplier explicitly provides steel processing, metal-structure manufacturing, metal-material manufacturing, and greenhouse engineering with accessories, supported by its own factory and processing center. These activities demonstrate relevant processing and product adaptation capability, although specific customization examples or limits are not provided.

Product Q&A

Q:How is the quality of your products?

Our products are manufactured strictly according to national and international standards, and we take a test on every pipe before delivery. We have gained BV and SGS authentication.

Q:What is your delivery time?

Generally it is 15-20 days if the goods are in stock. For custom orders, it is within 15-20 working days after receipt of the down payment.

Q:Do you provide samples? Is it free?

Yes, we can offer samples for free charge, but the customer needs to pay the cost of freight.

Q:What are your terms of payment?

We accept T/T or LC at sight.

Q:Are you a trading company or manufacturer?

We are a factory and also a trading company.