What are the available payment terms?

We accept T/T and L/C payment methods.

What is the thickness range for the square tubes?

Wall thickness ranges from 1.3mm to 16mm depending on the specific size and type.

100*150 Carbon Square Rectangular Hollow Section Steel Tubes

Name: 100*150 Carbon Square Rectangular Hollow Section Steel Tubes
Brand: JINAN XINCHENGYUAN IMPORT AND EXPORT CO.,LTD
SKU: 1956569802

Shandong, ChinaJINAN XINCHENGYUAN IMPORT AND EXPORT CO.,LTD

US$553.00

1-25 Tons

US$506.00

26+ Tons

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

24 Hours on Line Service

Warranty

10 Years

Model NO.

carbon steel pipe

Type

Welded

Technique

Hot Rolled

Material

Carbon Steel

Surface Treatment

Polished

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

Key Word

Carbon Sheet Square Pipe

Keyword 1

Welded Seamless Steel Tube

Name

Carbon Steel Welded Seamless Pipe

Thickness

0.8-15mm

Length

Customized

Trade Items

EXW Fob CFR CIF DDU DDP

Payment Items

Tt LC

Delivery Time

7-25 Working Days After Received The Deposit

MOQ

5 Tons

Transport Package

Standard Packing

Specification

Q195, Q215, Q235, Ss400, 20#, 45#

Trademark

XINCHENGYUAN

Origin

China

HS Code

73053900

Production Capacity

1500tons/Month

Key features

10-Year Warranty: Comprehensive 10-year warranty coverage for all mechanical defects.

24/7 Online Support: Dedicated 24-hour online customer service team available for assistance.

Customized Length: Length can be customized to meet specific project requirements.

Wide Material Range: Available in Q195, Q235, Q345, 20#, 45# and other carbon steel grades.

Multiple Surface Treatments: Options include black painted, galvanized, PE/PVC/PP coated, and epoxy coating.

Extensive Standards Compliance: Meets API 5L, ASTM, DIN, JIS, EN, BS, and GB international standards.

Versatile Applications: Suitable for construction, machinery, oil/gas, automotive, and structural engineering.

Flexible Payment Terms: Accepts T/T and L/C payment methods for secure transactions.

Company profile

Experienced TeamFast DeliveryImporters and Exporters

JINAN XINCHENGYUAN IMPORT AND EXPORT CO.,LTD

Shandong, China

Business Type: Manufacturer/FactoryExport Year: 2021-08-10Nearest Port: qingdao, tianjin, shanghaiAverage Response Time: ≤2.19hTerms of Payment: LC, T/T, D/PInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, FAS, DDP, FCA

AI-Powered supplier vetting

SummaryJINAN XINCHENGYUAN IMPORT AND EXPORT CO., LTD is identified as a China-based limited-company manufacturer/factory in Shandong, offering multiple steel product categories. It reports OEM service for well-known brands, broad customization options, and ISO 9001 and TS 16949 certifications. The supplier states it has five branch companies, quality-control personnel, and annual production output, but the provided information contains inconsistencies because another slice describes the company as a trading company. Financial evidence is limited to reported years rather than financial performance or statements. Innovation capability is weakly supported because no SDK is available, while after-sales and overseas service infrastructure are limited: no stock service, overseas warehouse, showroom, agents, branches, or overseas-service countries are reported. Raw-material traceability, outsourcing procedures, manufacturing contracts, and formal supplier-assessment procedures remain unknown.

CertificationsThe supplier reports holding TS 16949 and ISO 9001 certifications. These are explicit certification claims and support formal quality and automotive-related management systems, although no certificate validity dates or issuing details are provided.

After-Sales capabilityThe supplier reports no in-stock service, overseas warehouse, overseas showroom, overseas agents or branches, and no overseas-service countries. It accepts multiple quotation and payment terms and states lead times, but the documented overseas and service-support infrastructure is limited.

Production capacityThe supplier presents itself as a manufacturer, lists six steel product categories, reports annual production output, and describes quality-control staffing and lead times. Nevertheless, it reports no in-stock capacity, while outsourcing procedures and manufacturing-capacity contracts are unknown; production strength is supported but not fully verifiable.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. This is direct evidence of broad customization coverage.

Product Q&A

Q:Are you a factory?

Yes, our factory is located in Shandong province.

Q:What is the delivery time?

General specifications take about 14 days after receiving advance payment. Special requirements need about 25-30 days.

Q:Why choose us?

We use safe and reliable shipping companies for short delivery dates and transportation safety. Our account is supervised by Alibaba, guaranteeing timely delivery and good quality.

Q:What is your market area?

We have exported to America, Canada, Brazil, Chile, Colombia, Britain, Russia, Ukraine, Thailand, Myanmar, Vietnam, India, South Africa, Cameroon, Ghana, and Somalia.

Q:What is the minimum order quantity?

The minimum order quantity is 5 tons.