What is the minimum order quantity?

The minimum order quantity is 100 metres.

What are the payment terms?

Payment terms include LC, T/T, D/P, PayPal, Western Union, and Small-amount payment.

What is the average lead time for production?

Peak season lead time is 1-3 months, while off-season lead time is one month.

Dimensionally Stable Corrosion Resistant Electrical FRP Square Pipe Tubes Frame Square Column

Name: Dimensionally Stable Corrosion Resistant Electrical FRP Square Pipe Tubes Frame Square Column
Brand: Nanjing Spare Composites Yizheng Co., Ltd
SKU: 2266368885

Jiangsu, ChinaNanjing Spare Composites Yizheng Co., Ltd

US$5.80-8.00

1 Meter

Product profile

Customization

Available

After-sales Service

1 Year

Warranty

1 Year

Customized

Color

Customized

Surface Treatment

Finished

Forming Way

Pultrusion

Shape

Square

Type

Pipe

Feature

Corrosion Resistance

Application

Building

Material

Resin and Fiberglass

Transport Package

Box

Specification

Customized

Trademark

SPARE

Origin

China

HS Code

3926909090

Key features

Corrosion Resistance: Made of resin and fiberglass for durable performance in harsh environments.

Customizable Design: Offers customized colors and shapes to meet specific project requirements.

Pultrusion Technology: Manufactured using advanced pultrusion forming for high structural integrity.

Multi-Industry Application: Suitable for power, construction, petrochemical, marine, and transportation sectors.

1-Year Warranty: Includes 1-year free warranty service covering production defects and performance issues.

Fast After-Sales Response: Technical support provided within 2 hours, with solutions within 48 hours.

ISO Certified Quality: Manufactured under ISO9001, ISO45001, and ISO14001 management systems.

OEM/ODM Service: Supports full customization from samples or designs for unique needs.

Company profile

Nanjing Spare Composites Yizheng Co., Ltd

Jiangsu, 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: 17 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤18h

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical supplier operating in specialized machinery and related composite-material sectors. It provides 3D software design and multiple customization modes, supported by two R&D engineers. Quality and service processes are documented, including finished-product inspection, warehouse control, complaint handling, and corrective actions. The supplier holds ISO9001:2015, ISO45001:2018, and ISO14001 certifications, and reports cooperation with Fortune 500 companies. However, it has no available SDK, no overseas warehouse or showroom, and no valid manufacturing-capacity contract with related subcontractors. Financial information is limited to years shown in the records and does not provide sufficient evidence for a credibility judgment.

Supplier typeThe supplier is explicitly described as a professional technical supplier. Its stated scope includes machinery for building-material production, specialized machinery manufacturing, engineering management, mold manufacturing, and composite-material products, indicating an industrial equipment and technical manufacturing profile.

CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, and ISO14001 management-system certificates, along with other product or management certifications. These records explicitly demonstrate established quality, occupational safety, and environmental management certification.

After-Sales capabilityR&D engineers are responsible for technical support during production and after-sales service. The supplier also has written and recorded procedures for service-capability assessment, corrective and preventive actions, and customer complaint handling, providing explicit evidence of structured after-sales processes.

R&D capabilityThe supplier provides 3D software design services and has two R&D engineers responsible for technical requirement confirmation, production and after-sales support, and new-product development. However, it explicitly has no available SDK, so innovation capability is evidenced but technically limited in that area.

Production capacityThe supplier has documented finished-product inspection instructions, written warehouse quality-control procedures with records, four quality-control staff, and 14 test-equipment units. It also reports in-stock capability, but lacks a valid manufacturing-capacity contract with related subcontractors; the available evidence supports internal production controls but does not fully establish broader capacity strength.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also provides 3D software design services, indicating broad support for customer-specific product development.

Client casesThe supplier reports 17 years of exporting experience and cooperation with Fortune 500 companies. It also reports a repeat-buyer preference rate of 50%–80%, providing positive customer-history evidence, although no specific customer names or project details are supplied.

Product Q&A

Q:What is the warranty period and coverage?

Products enjoy a 1-year free warranty. Core structural components have a 3-year warranty. Coverage includes production defects like bubbles or cracks. It excludes human damage, improper installation, or wear beyond use environment.

Q:How to handle quality problems and what is the response time?

Customers should report issues via hotline with order number and photos. Technical staff responds within 2 hours. Warranty-covered issues get solutions within 48 hours, with parts delivered in 7-10 days in mainland China. On-site technicians visit within 72 hours.

Q:Are repair or renovation services available?

Yes, paid services are available for products beyond warranty. Repair costs depend on damage, with parts at ex-factory price. Renovation services restore performance to over 90% of new products at 30%-50% of the new product cost.

Q:What materials are used in these FRP square tubes?

The tubes are made from resin and fiberglass, providing excellent corrosion resistance and structural stability.

Q:Can the color and shape be customized?

Yes, both color and shape are customizable to meet specific project requirements.