Can we get some samples? Is there a fee?

Yes, you can get free samples, just need to pay the freight.

How do you make our business long-term and good relationship?

1. We keep good quality and competitive price to ensure the benefit of customers. 2. We respect every customer. We sincerely do business and make friends with our customers.

Building Material Telescoping Perforated Galvanized Steel Square Tube

Name: Building Material Telescoping Perforated Galvanized Steel Square Tube
Brand: Shandong Hongyan Metal Material Co., Ltd.
SKU: 2042922002

Shandong, ChinaShandong Hongyan Metal Material Co., Ltd.

US$599.00

25-499 Tons

US$566.00

500-999 Tons

US$522.00

1,000-1,999 Tons

US$499.00

2,000+ Tons

Sample price:US$100.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Provided

Warranty

Provided

Model NO.

Q235b

Type

Welded

Technique

Hot Rolled

Material

Galvanized

Surface Treatment

Galvanized

Usage

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

Section Shape

Square

Product Name

Galvanized Steel Square Tube

Model No.

Dx51d Dx52D Dx53D

Zinc Coating

40-275G/M2

Surface

Galvanized Coated

Length

Usual 2000mm-6000mm or Customized

Processing Service

Welding, Punching, Cutting, Bending

Application

Mold & Dies, Ship Plate, Boiler Plate, Container P

Specification 1

2tons/Bundle

Transport Package

Standard Sea Transport Package

Specification

customization

Trademark

HONGYAN

Origin

China

HS Code

7216310000

Production Capacity

500000 Tons Per Year

Key features

Uniform Galvanizing: High quality galvanized metal material with corrosion resistance and beautiful appearance.

Smooth Appearance: One-time forming process ensures standard specifications with no bending and high durability.

Cross Section Leveling: Advanced processing equipment provides smooth cutting and impact resistance.

Complete Specifications: Sufficient stock of common specifications with large spot goods for quick delivery.

Wide Size Range: Diameter 20x20mm to 600x600mm and thickness 1.0mm to 20.0mm available.

Multiple Material Grades: Available in Q195, Q235, Q355 and various international standards like ASTM and EN.

Versatile Surface Options: Natural Black, Oiled, Color Painted, and Galvanized with zinc coating 30-500g/m2.

Fast Delivery Time: 3-10 days for stock items and 15-45 days for large quantity orders.

Company profile

Fast DeliveryQuality AssuranceProduct CertificationHigh Repeat Buyers Choice

Shandong Hongyan Metal Material Co., Ltd.

Shandong, China

CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 4 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤1.44h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryShandong Hongyan Metal Material Co., Ltd. is a China-based trading company established in 2020, although the supplied records also identify the company as a factory and describe broad metal-product manufacturing activities. It offers extensive customization, but does not provide ODM, SDK, or OEM services for popular brands and reports no new products in the past year. The supplier states annual production capacity of approximately 200,000 tons and exports to multiple countries, with exports representing 90% of total sales. However, finished-product inspection is performed by packing staff, and documented supplier-service assessment and corrective-action procedures are absent. The supplier reports CE certification and regular fire drills, but lacks a factory environmental impact assessment report. In-stock capability, overseas warehouses, showrooms, and overseas agents or branches are not available. Customer locations and export experience are described, but named customer cases are not provided.

CertificationsThe supplier reports CE and other certification under sustainable development and product certification capability. The specific products, certificate validity, and scope of the CE certification are not provided.

After-Sales capabilityThe records show a maximum stated off-season lead time of within 15 workdays, but finished products are checked by packing staff. The supplier has no in-stock capability, overseas warehouse, overseas showroom, or overseas agent/branch, and has no written service-capability assessment or corrective/preventive-action procedures. These records do not establish a robust after-sales service system.

R&D capabilityThe supplier reports no new products during the past year, no ODM service, and no available SDK. Although it offers design-related customization, the explicit absence of new-product development and ODM/SDK support indicates limited demonstrated innovation capability.

Production capacityThe supplier’s stated scope includes multiple metal and machinery manufacturing activities, and its company description claims production capacity of approximately 200,000 tons per year. However, the records also classify it as a trading company and do not provide independent verification of facilities, equipment, or capacity utilization.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, and minor customization. This is consistent across both design-service records and demonstrates broad stated customization coverage, despite the absence of ODM service.